hack.rs - dns.ninja
hack.rs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1d40:1843:182:e0d1:21ff:fe0f:dad8🇬🇧 EXPONENTIAL-E-AS2a00:1d40::/32 Exponential-e V6 Block | ||||||
| A | 167.98.98.227🇬🇧 EXPONENTIAL-E-AS167.98.0.0/16 | ||||||
| NS | ns1.hackspace.org.uk ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a.authns.bitfolk.com | ||||||
| A | 2001:ba8:1f1:f085::53🇬🇧 JUMP2001:ba8::/32 | ||||||
| PTR | a.authns.bitfolk.co.uk | ||||||
| A | 85.119.80.222🇬🇧 JUMP85.119.80.0/21 Bitfolk Ltd /21 PA | ||||||
| PTR | a.authns.bitfolk.co.uk | ||||||
| NS | b.authns.bitfolk.com | ||||||
| A | 2600:3c01:e000:259::53🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies | ||||||
| PTR | b.authns.bitfolk.com | ||||||
| A | 45.33.107.124🇺🇸 AKAMAI-LINODE-AP45.33.104.0/21 Akamai Technologies | ||||||
| PTR | b.authns.bitfolk.com | ||||||
| NS | c.authns.bitfolk.com ⚠️ Not in parent delegation | ||||||
| A | 2600:3c03:e000:432::53🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| PTR | c.authns.bitfolk.com | ||||||
| A | 172.104.29.216🇺🇸 AKAMAI-LINODE-AP172.104.16.0/20 Akamai Technologies | ||||||
| PTR | c.authns.bitfolk.com | ||||||
| SOA | ns1.hackspace.org.ukhostmaster 2021-04-28 #0 | ||||||
rs
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.rs ⭐ | ||||||
| NS | b.nic.rs | ||||||
| NS | c.nic.rs | ||||||
| NS | f.nic.rs | ||||||
| NS | h.nic.rs | ||||||
| NS | l.nic.rs | ||||||
| TXT | rs zone update: 2026-07-14 15:30:03 +02:00 (EPOCH 1784035803) | ||||||
| SOA | a.nic.rshostmaster@nic.rs 2026-07-14 #34 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSa.authns.bitfolk.com2015-08-11 → 2026-07-14 · 2 obs
● 2026-07-14 14:12:26
●NSb.authns.bitfolk.com2015-08-11 → 2026-07-14 · 2 obs
● 2026-07-14 14:12:26
●NSc.authns.bitfolk.com2015-08-11 → 2026-07-14 · 2 obs
● 2026-07-14 14:12:26
●NSns1.hackspace.org.uk2015-08-11 → 2026-07-14 · 2 obs
● 2026-07-14 14:12:26
●A167.98.98.2272026-02-25 → 2026-07-14 · 3 obs
● 2026-02-25 12:33:58
● 2026-07-14 14:12:26
○A2001:8b0:856:1::342016-07-17 → 2016-11-29 · 5 obs
● 2016-07-17 00:58:26
● 2016-11-29 17:01:42
○ 2026-02-25 12:33:58
○ 2026-07-14 14:12:26
●A2a00:1d40:1843:182:e0d1:21ff:fe0f:dad82026-02-25 → 2026-07-14 · 3 obs
● 2026-02-25 12:33:58
● 2026-07-14 14:12:26
○A82.69.229.02015-08-11 → 2015-08-11 · 3 obs
○ 2015-12-05 15:15:38
○ 2026-07-14 14:12:26
○A82.69.229.12015-12-05 → 2016-11-29 · 5 obs
● 2015-12-05 15:15:38
● 2016-11-29 17:01:42
○ 2026-02-25 12:33:58
○ 2026-07-14 14:12:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rs | c.nic.rs, f.nic.rs, a.nic.rs, l.nic.rs... | - |
| hack.rs | a.authns.bitfolk.com, b.authns.bitfolk.com | - |
✅ Authoritative Response
Server:85.119.80.222
NS records: a.authns.bitfolk.com, b.authns.bitfolk.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hack.rs (unsigned zone)
⏱️ Timing
Total: 1092ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.98.98.227 |
| AAAA | 1 | 2a00:1d40:1843:182:e0d1:21ff:fe0f:dad8 |
| NS | 4 | c.authns.bitfolk.com, a.authns.bitfolk.com... |
| SOA | 1 | ns1.hackspace.org.uk hostmaster |
Analysis
IP Addresses
hack.rs has two IP addresses: 167.98.98.227 and 2a00:1d40:1843:182:e0d1:21ff:fe0f:dad8
Name Servers
The domain hack.rs is delegated to these four name servers: a.authns.bitfolk.com, b.authns.bitfolk.com, c.authns.bitfolk.com and ns1.hackspace.org.uk.
There is at least partial name server overlap between hack.rs and other domains — lakofski.name, philtopia.com, 80.119.85.in-addr.arpa and two more among them.
These name servers regularly appear alongside a.authns.bitfolk.co.uk, kalahari.siblings.net, atacama.siblings.net and 7 other name servers in NS record sets.
a.authns.bitfolk.com, b.authns.bitfolk.com and c.authns.bitfolk.com each resolve to two IP addresses: a.authns.bitfolk.com resolves to 85.119.80.222 and 2001:ba8:1f1:f085::53; b.authns.bitfolk.com resolves to 45.33.107.124 and 2600:3c01:e000:259::53; c.authns.bitfolk.com resolves to 172.104.29.216 and 2600:3c03:e000:432::53.