2krn.com.se - robtex.com
2krn.com.se
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:41de🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c183🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.65.222Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.193.131🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | derek.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 108.162.193.154🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 172.64.33.154🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 173.245.59.154🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| NS | tina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 108.162.192.230🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 172.64.32.230🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 173.245.58.230🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.65.222, 172.67.193.131 | ||||||
| IPv6 hints | 2606:4700:3034::6815:41de, 2606:4700:3035::ac43:c183 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com | ||||||
| SOA | derek.ns.cloudflare.comdns@cloudflare.com serial=2400698477 | ||||||
com.se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 193.13.133.90🇸🇪 SWIPNET193.12.0.0/14 In case of improper use originating from our network, please mail customer or | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | ns1.centralnic.net | ||||||
| NS | ns2.centralnic.net | ||||||
| NS | ns3.centralnic.net | ||||||
| NS | ns4.centralnic.net | ||||||
| MX | mx01.glesys.se ⭐ | ||||||
| MX | mx02.glesys.se ⭐ | ||||||
| TXT | v=spf1 include:spf.glesys.se -all | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=327928 | ||||||
Same first word
2krn.bz |
2krn.com.se |
2krn.run |
2krn.at |
2krn.chat |
2krn.club |
2krn.us |
2krn.my |
2krn.de |
2krn.vip |
2krn.win |
2krn.click |
2krn.bid |
Similar names
nr2k.de |
kn2r.com |
rnk2.net |
k2rn.com |
rnk2.com |
2knr.at |
kr2n.com |
nrk2.com |
nkr2.org |
n2kr.com |
nkr2.cc |
krn2.com |
kr2n.cc |
DNS History
6 records (6 active, 0 former)
●NSderek.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 04:30:22
●NStina.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 04:30:22
●A104.21.65.2222026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 04:30:22
●A172.67.193.1312026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 04:30:22
●A2606:4700:3034::6815:41de2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 04:30:22
●A2606:4700:3035::ac43:c1832026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 04:30:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, b.ns.se, c.ns.se, f.ns.se... | - |
| com.se | ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net | - |
| 2krn.com.se | tina.ns.cloudflare.com, derek.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.154
NS records: tina.ns.cloudflare.com, derek.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2krn.com.se (unsigned zone)
⏱️ Timing
Total: 827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.193.131, 104.21.65.222 |
| AAAA | 2 | 2606:4700:3035::ac43:c183, 2606:4700:3034::6815:41de |
| NS | 2 | derek.ns.cloudflare.com, tina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | derek.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
2krn.com.se points to four IP numbers: 2606:4700:3034::6815:41de, 2606:4700:3035::ac43:c183, 104.21.65.222 and 172.67.193.131.
For instance, other host names finection.com, xbongda.com, claimcare.com.au, acleanbayplumbing.com and lglchh.net share IP numbers with 2krn.com.se.
Name Servers
2krn.com.se is delegated to two name servers: derek.ns.cloudflare.com and tina.ns.cloudflare.com.
2krn.com.se uses the same name server setup as other domains such as okysushi.fr, e-p-s.com.au, columbiapromoproducts.com, restodesamis.com and rumahstreaming.com.
2krn.com.se shares name servers with other domains at least partially, for example kleist.digital, playsense.nl, (0x736578)naraz.ru, enercoop.net and loginnaga.site.
Host names with six IP numbers: host name derek.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9a, 2803:f800:50::6ca2:c19a, 2a06:98c1:50::ac40:219a, 108.162.193.154, 172.64.33.154 and 173.245.59.154; host name tina.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae6, 2803:f800:50::6ca2:c0e6, 2a06:98c1:50::ac40:20e6, 108.162.192.230, 172.64.32.230 and 173.245.58.230.