2krkn.pro - robtex.com
2krkn.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3a64🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9efd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.100Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.158.253🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mack.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c25🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c325🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2325🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 108.162.195.37🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 162.159.44.37Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 172.64.35.37🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| NS | sky.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2602🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c202🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2202🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 108.162.194.2🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 162.159.38.2Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 172.64.34.2🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.58.100, 172.67.158.253 | ||||||
| IPv6 | 2606:4700:3030::6815:3a64, 2606:4700:3037::ac43:9efd | ||||||
| SOA | mack.ns.cloudflare.comdns@cloudflare.com serial=2398231116 | ||||||
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1774476443 | ||||||
Same first word
2krkn.pro |
Similar names
DNS History
10 records (6 active, 4 former)
●NSmack.ns.cloudflare.com2026-03-02 → 2026-03-25 · 2 obs
● 2026-03-25 22:37:44
●NSsky.ns.cloudflare.com2026-03-02 → 2026-03-25 · 2 obs
● 2026-03-25 22:37:44
●A104.21.58.1002026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 22:37:44
●A172.67.158.2532026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 22:37:44
○A188.114.96.02026-03-02 → 2026-03-02 · 2 obs
○ 2026-03-25 22:37:44
○A188.114.97.02026-03-02 → 2026-03-02 · 2 obs
○ 2026-03-25 22:37:44
●A2606:4700:3030::6815:3a642026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 22:37:44
●A2606:4700:3037::ac43:9efd2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 22:37:44
○A2a06:98c1:3120::2026-03-02 → 2026-03-02 · 2 obs
○ 2026-03-25 22:37:44
○A2a06:98c1:3121::2026-03-02 → 2026-03-02 · 2 obs
○ 2026-03-25 22:37:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, c0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b2.pro.afilias-nst.org... | 12 records |
| 2krkn.pro | mack.ns.cloudflare.com, sky.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.37
NS records: mack.ns.cloudflare.com, sky.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2krkn.pro (unsigned zone)
⏱️ Timing
Total: 440ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.58.100, 172.67.158.253 |
| AAAA | 2 | 2606:4700:3037::ac43:9efd, 2606:4700:3030::6815:3a64 |
| NS | 2 | mack.ns.cloudflare.com, sky.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mack.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (d0.pro.afilias-nst.org, c0.pro.afilias-nst.info, b2.pro.afilias-nst.org...)
Analysis
IP Addresses
2krkn.pro resolves to four IP numbers: 2606:4700:3030::6815:3a64, 2606:4700:3037::ac43:9efd, 104.21.58.100 and 172.67.158.253.
Other host names such as szlabel.com.cn, www.sands555c.com, 71279.cn, oxfordbrookes.jp and aspmx3.googlemail.com.micolegio.es share IPs with 2krkn.pro.
Name Servers
2krkn.pro is delegated to two name servers: mack.ns.cloudflare.com and sky.ns.cloudflare.com.
2krkn.pro shares the same name server setup as bringin.xyz, omg-na.net, bs2tsite.club, bs2webc.cc and bs5best.nl.
2krkn.pro at least partially shares name servers with other domains, for instance spectable.be, seoul-newanma2.xyz, experiencenve.com, 889993103.xyz and ap-hosting02.it.
These name servers are commonly used together with lovisa.ns.cloudflare.com, kyree.ns.cloudflare.com and opal.ns.cloudflare.com.
Host names with six IP numbers:
mack.ns.cloudflare.com points to 2606:4700:58::a29f:2c25, 2803:f800:50::6ca2:c325, 2a06:98c1:50::ac40:2325, 108.162.195.37, 162.159.44.37 and 172.64.35.37.
sky.ns.cloudflare.com points to 2606:4700:50::a29f:2602, 2803:f800:50::6ca2:c202, 2a06:98c1:50::ac40:2202, 108.162.194.2, 162.159.38.2 and 172.64.34.2.