Admin DNS

Data as of 2026-09-20
BGP inherited
This organisation
Netblocks95 · 2,317 IPv4 addresses
IPv6 25 prefixes (largest 2a0d:ae41::/32)
Registered in France (53) · Germany (4) · Bulgaria (2) · Israel (2) · Russia (2) · United States (2)
Record ID240777089
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 37 shared RIR contact/maintainer handles
Registry names 20 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (95)

⬇ export CSV
CIDR Org name Registry Status Confidence
5.39.28.204/30 Admin Greens247 RIPE ASSIGNED PA ● high
5.39.61.64/29 Admin Net RIPE ASSIGNED PA ● high
5.39.102.68/30 Admin Greens247 RIPE ASSIGNED PA ● high
5.39.108.144/30 Admin Greens247 RIPE ASSIGNED PA ● high
5.135.251.192/29 Admin DNS RIPE ASSIGNED PA ● high
5.196.118.96/28 admin admin RIPE ASSIGNED PA ● high
51.38.86.172/30 Admin Greens247 RIPE LEGACY ● high
51.38.110.192/29 Admin DNS RIPE LEGACY ● high
51.38.111.216/29 Admin DNS RIPE LEGACY ● high
51.68.148.160/29 admin admin RIPE LEGACY ● high
51.68.186.96/29 Admin DNS RIPE LEGACY ● high
51.68.193.172/30 Admin admin RIPE LEGACY ● high
51.75.51.112/29 Admin Admin RIPE LEGACY ● high
51.75.159.64/28 Admin DNS RIPE LEGACY ● high
51.77.71.96/29 Admin DNS RIPE LEGACY ● high
51.77.83.64/29 Admin DNS RIPE LEGACY ● high
51.77.90.24/29 Admin DNS RIPE LEGACY ● high
51.77.91.248/29 Admin DNS RIPE LEGACY ● high
51.77.93.248/29 Admin DNS RIPE LEGACY ● high
51.77.121.184/30 Admin Greens247 RIPE LEGACY ● high
51.83.215.152/29 Admin Admin RIPE LEGACY ● high
51.89.8.160/28 Admin DNS RIPE LEGACY ● high
51.89.16.40/29 Admin DNS RIPE LEGACY ● high
51.89.34.192/29 Admin DNS RIPE LEGACY ● high
51.89.36.160/29 Admin DNS RIPE LEGACY ● high
51.89.36.232/29 Admin DNS RIPE LEGACY ● high
51.89.37.0/29 Admin DNS RIPE LEGACY ● high
51.89.59.248/29 Admin DNS RIPE LEGACY ● high
51.89.71.120/29 Admin DNS RIPE LEGACY ● high
51.89.75.192/29 Admin DNS RIPE LEGACY ● high
51.89.85.8/29 Admin DNS RIPE LEGACY ● high
51.195.34.0/27 Admin DNS RIPE LEGACY ● high
51.195.38.192/27 Admin DNS RIPE LEGACY ● high
51.195.52.32/27 Admin DNS RIPE LEGACY ● high
51.195.57.184/29 Admin DNS RIPE LEGACY ● high
51.195.67.48/28 Admin DNS RIPE LEGACY ● high
51.195.74.112/28 Admin DNS RIPE LEGACY ● high
51.195.121.56/29 Admin DNS RIPE LEGACY ● high
51.195.123.128/28 Admin DNS RIPE LEGACY ● high
51.195.123.240/30 Admin DNS RIPE LEGACY ● high
54.36.226.200/30 Admin admin RIPE LEGACY ● high
54.36.232.0/29 Admin DNS RIPE LEGACY ● high
54.38.73.88/29 Admin Greens247 RIPE LEGACY ● high
79.142.251.144/29 Admin AB RIPE ASSIGNED PA ● high
92.222.179.80/29 Admin DNS RIPE ASSIGNED PA ● high
135.125.128.192/27 Admin DNS RIPE ASSIGNED PA ● high
135.125.137.96/28 Admin DNS RIPE ASSIGNED PA ● high
141.95.115.64/29 Admin DNS RIPE ASSIGNED PA ● high
149.202.158.216/29 Admin DNS RIPE ASSIGNED PA ● high
162.19.145.148/30 Admin DNS RIPE LEGACY ● high
162.19.186.224/28 Admin DNS RIPE LEGACY ● high
162.19.191.48/28 Admin DNS RIPE LEGACY ● high
178.32.241.192/29 Admin DNS RIPE ASSIGNED PA ● high
192.122.214.0/24 ADMIN-ST-AND RIPE LEGACY ● high
198.244.169.176/28 Admin IP RIPE LEGACY ● high
217.29.67.107/32 Net-Admin PEERINGDB ASSIGNED ● high
2001:7f8:b:100:1d1:a520:6811:107/128 Net-Admin PEERINGDB ASSIGNED ● high
2a0d:ae41::/32 ADMIN BGP ANNOUNCED ● high
45.138.12.0/24 Admin BGP ANNOUNCED ● medium
185.218.86.0/24 Admin BGP ANNOUNCED ● medium
62.90.9.152/30 admin RIPE ASSIGNED PA ● low
62.90.104.140/30 admin RIPE ASSIGNED PA ● low
65.21.172.168/29 ADMIN RIPE ASSIGNED PA ● low
91.92.21.0/24 admin BGP ANNOUNCED ● low
94.25.90.96/29 admin RIPE ASSIGNED PA ● low
185.177.8.0/25 ADMIN-NET RIPE ASSIGNED PA ● low
193.3.56.0/29 ADMIN RIPE ASSIGNED PA ● low
198.157.13.0/24 admin BGP ANNOUNCED ● low
198.157.18.0/24 admin BGP ANNOUNCED ● low
212.96.209.160/27 ADMIN_MEG RIPE ASSIGNED PA ● low
213.23.59.8/29 ADMIN-NET RIPE ASSIGNED PA ● low
213.70.165.152/29 ADMIN-GMBH RIPE ASSIGNED PA ● low
2a01:4f8:192:606c::/64 ADMIN RIPE ASSIGNED ● low
2a01:4f8:201:229a::/64 ADMIN-BOX RIPE ASSIGNED ● low
2a01:4f9:4a:1196::/64 ADMIN RIPE ASSIGNED ● low
2a01:4f9:4a:5513::/64 ADMIN RIPE ASSIGNED ● low
2a0d:d940:170::/48 admin BGP ANNOUNCED ● low
2a0d:d940:170::/44 Vadim Deynichenko BGP ANNOUNCED ● low
2a0d:d940:171::/48 admin BGP ANNOUNCED ● low
2a0d:d940:172::/48 admin BGP ANNOUNCED ● low
2a0d:d940:173::/48 admin BGP ANNOUNCED ● low
2a0d:d940:174::/48 admin BGP ANNOUNCED ● low
2a0d:d940:175::/48 admin BGP ANNOUNCED ● low
2a0d:d940:176::/48 admin BGP ANNOUNCED ● low
2a0d:d940:177::/48 admin BGP ANNOUNCED ● low
2a0d:d940:178::/48 admin BGP ANNOUNCED ● low
2a0d:d940:179::/48 admin BGP ANNOUNCED ● low
2a0d:d940:17a::/48 admin BGP ANNOUNCED ● low
2a0d:d940:17b::/48 admin BGP ANNOUNCED ● low
2a0d:d940:17c::/48 admin BGP ANNOUNCED ● low
2a0d:d940:17d::/48 admin BGP ANNOUNCED ● low
2a0d:d940:17e::/48 admin BGP ANNOUNCED ● low
2a0d:d940:17f::/48 admin BGP ANNOUNCED ● low
2a0d:d940:2016::/48 Vadim Deynichenko BGP ANNOUNCED ● low
2a0d:d940:a020::/48 admin BGP ANNOUNCED ● low

IPv6 ranges (25)

CIDR
2a0d:ae41::/32
2a0d:d940:170::/44
2a0d:d940:170::/48
2a0d:d940:171::/48
2a0d:d940:172::/48
2a0d:d940:173::/48
2a0d:d940:174::/48
2a0d:d940:175::/48
2a0d:d940:176::/48
2a0d:d940:177::/48
2a0d:d940:178::/48
2a0d:d940:179::/48
2a0d:d940:17a::/48
2a0d:d940:17b::/48
2a0d:d940:17c::/48
2a0d:d940:17d::/48
2a0d:d940:17e::/48
2a0d:d940:17f::/48
2a0d:d940:2016::/48
2a0d:d940:a020::/48
2a01:4f8:192:606c::/64
2a01:4f8:201:229a::/64
2a01:4f9:4a:1196::/64
2a01:4f9:4a:5513::/64
2001:7f8:b:100:1d1:a520:6811:107/128

Footprint over time

13 weekly snapshots · JSON
95 +24 netblocks since 2026-07-05
2026-07-05 peak 96 2026-09-20

Network trust

what's this?
RPKI hygiene: A how networks compare →
95.8% of checked blocks have valid RPKI ROA coverage (91 of 95)
Possible discrepancies (21)

These blocks are registered to Admin DNS but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a0d:ae41::/32 /32 authorized for AS202168 — Online Marketing Solutions AG
2a0d:d940:170::/44 /44 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:170::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:171::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:172::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:173::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:174::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:175::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:176::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:177::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:178::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:179::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:17a::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:17b::/48 /48 authorized for AS219297 — Vadim Deynichenko
2a0d:d940:17c::/48 /48 authorized for AS219297 — Vadim Deynichenko
+6 more — see the REST API

NIC Handles

ARCOR-MNT AS206811 AS212112 AS218773 AS218785 AS218914 AS219297 AS219529 C0REDEV-MNT DIGITALBIT-MNT DUMY-RIPE DUMY-RIPE +25 more