join21.com - dns.ninja

join21.com

DNSSEC🔒 Signed (DS record present)
A2a01:5b40:0:248::52🇳🇴 DOMENESHOP2a01:5b40::/48 ⚠ Not in HTTPS hints
A194.63.248.52🇳🇴 DOMENESHOP194.63.248.0/24 ⚠ Not in HTTPS hints
NSns1.hyp.net ⭐
A2a01:5b40:ac1::1🇳🇴 DOMENESHOP2a01:5b40:ac1::/48
PTRns1.hyp.net
A151.249.124.1🇳🇴 DOMENESHOP151.249.124.0/24
PTRns1.hyp.net
NSns2.hyp.net
A2001:67c:1bc::10🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns2.hyp.net
A192.174.68.10🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns2.hyp.net
MXjoin21-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::6🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
TXTfacebook-domain-verification=4ib6mqrizz1ajecyn0b969bnlsr0lx
TXTgoogle-site-verification=Xw_NYSc_2cCEO4VfwbEqKJ2pm6euZHoU-9XCAvN6s8w
TXTatlassian-domain-verification=rs1RjoDGJDlGLv9w7eoqWBvLWMLw6CCw4uUAnZpaMEQhEVZ...
TXTv=spf1 include:spf.protection.outlook.com include:amazonses.com -all
TXTMS=ms54421879
HTTPSHTTP/3, HTTP/2 ⚠ 2 unhinted📌 4 extra
IPv4 hints104.21.84.93, 172.67.190.230
IPv6 hints2606:4700:3030::ac43:bee6, 2606:4700:3035::6815:545d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=0, name=cloudflare-ech.com
SOAns1.hyp.nethostmaster@domeneshop.no serial=1784998406

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786279659

Same first word

join21.net
join21.com

Similar names

12join.com
21join.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.hyp.netns2.hyp.netno-dyn-updates.san.yahoo.comns3.hyp.netyns1.yahoo.comyns2.yahoo.comMXjoin21-com.mail.protection.outlook.commx-biz.mail.am0.yahoodns.netA194.63.248.522a01:5b40:0:248::5251.255.58.16598.138.19.143
○NSno-dyn-updates.san.yahoo.com2015-07-04 → 2015-11-15 · 4 obs
● 2015-07-04 06:08:50
● 2015-11-15 03:03:28
○ 2016-12-31 08:30:00
○ 2026-08-09 13:10:00
●NSns1.hyp.net2018-11-30 → 2026-08-09 · 3 obs
○ 2016-12-31 08:30:00
● 2018-11-30 18:26:56
● 2026-08-09 13:10:00
●NSns2.hyp.net2018-11-30 → 2026-08-09 · 3 obs
○ 2016-12-31 08:30:00
● 2018-11-30 18:26:56
● 2026-08-09 13:10:00
○NSns3.hyp.net2018-11-30 → 2018-11-30 · 4 obs
○ 2016-12-31 08:30:00
● 2018-11-30 18:26:56
○ 2026-07-21 18:24:12
○ 2026-08-09 13:10:00
○NSyns1.yahoo.com2015-07-04 → 2015-11-15 · 4 obs
● 2015-07-04 06:08:50
● 2015-11-15 03:03:28
○ 2016-12-31 08:30:00
○ 2026-08-09 13:10:00
○NSyns2.yahoo.com2015-07-04 → 2015-11-15 · 4 obs
● 2015-07-04 06:08:50
● 2015-11-15 03:03:28
○ 2016-12-31 08:30:00
○ 2026-08-09 13:10:00
●MXjoin21-com.mail.protection.outlook.com2018-11-30 → 2026-08-09 · 3 obs
○ 2016-12-31 08:30:00
● 2018-11-30 18:26:56
● 2026-08-09 13:10:00
○MXmx-biz.mail.am0.yahoodns.net2015-07-04 → 2015-11-15 · 4 obs
● 2015-07-04 06:08:50
● 2015-11-15 03:03:28
○ 2016-12-31 08:30:00
○ 2026-08-09 13:10:00
●A194.63.248.522026-07-21 → 2026-08-09 · 3 obs
○ 2018-11-30 18:26:56
● 2026-07-21 18:24:12
● 2026-08-09 13:10:00
●A2a01:5b40:0:248::522026-07-21 → 2026-08-09 · 3 obs
○ 2018-11-30 18:26:56
● 2026-07-21 18:24:12
● 2026-08-09 13:10:00
○A51.255.58.1652018-11-30 → 2018-11-30 · 4 obs
○ 2016-12-31 08:30:00
● 2018-11-30 18:26:56
○ 2026-07-21 18:24:12
○ 2026-08-09 13:10:00
○A98.138.19.1432015-07-04 → 2015-11-15 · 4 obs
● 2015-07-04 06:08:50
● 2015-11-15 03:03:28
○ 2016-12-31 08:30:00
○ 2026-08-09 13:10:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
join21.comns2.hyp.net, ns1.hyp.net-

✅ Authoritative Response

Server:192.174.68.10

NS records: ns2.hyp.net, ns1.hyp.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

TypeCountSample Data
A1194.63.248.52
AAAA12a01:5b40:0:248::52
NS2ns1.hyp.net, ns2.hyp.net
MX1join21-com.mail.protection.outlook.com (
TXT5facebook-domain-verification=4ib6mqrizz1, google-site-verification=Xw_NYSc_2cCEO4V...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ns1.hyp.net hostmaster.domeneshop.no

Analysis

IP Addresses

join21.com has two IP addresses: 194.63.248.52 and 2a01:5b40:0:248::52

Additional host names — flinkefolk.no, libus.no, barnascinematek.no and two others — share IP numbers with join21.com.

Name Servers

join21.com uses two name servers for its delegation: ns1.hyp.net and ns2.hyp.net.

join21.com shares its name server setup with other domains, including arcmulti.com, livescores.no, aela.no and two others.

There is at least partial name server overlap between join21.com and other domains — tpv.no, radionordsjo.no, adaptive-insulation.com and two more among them.

These name servers are routinely deployed together with the name servers ns3.hyp.net.

The two host names ns1.hyp.net and ns2.hyp.net each have a pair of IP addresses: ns1.hyp.net has 151.249.124.1 and 2a01:5b40:ac1::1, and ns2.hyp.net has 192.174.68.10 and 2001:67c:1bc::10.

Mail Servers

join21.com has one mail server: join21-com.mail.protection.outlook.com.

join21-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.73.6, 52.101.73.8, 52.101.73.15 and 5 other.