justirc.com - dns.ninja

`justirc.com`

DNSSEC	⚠️ Not signed
A	2607:f0d0:1102:6d::1:4^{🇺🇸 SOFTLAYER2607:f0d0:1100::/40 -dal05}
		PTR	`4000.1000.0000.0000.d600.2011.0d0f.7062.ip6.static.sl-reverse.com`
A	52.86.20.158^{🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix}
NS	`ns-278.awsdns-34.com` ⭐ ⚠️ Not in parent delegation
		A	2600:9000:5301:1600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-278.awsdns-34.com`
		A	205.251.193.22^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-278.awsdns-34.com`
NS	`ns-1383.awsdns-44.org` ⚠️ Not in parent delegation
		A	2600:9000:5305:6700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1383.awsdns-44.org`
		A	205.251.197.103^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1383.awsdns-44.org`
NS	`ns-1926.awsdns-48.co.uk` ⚠️ Not in parent delegation
		A	2600:9000:5307:8600::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1926.awsdns-48.co.uk`
		A	205.251.199.134^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1926.awsdns-48.co.uk`
NS	`ns-818.awsdns-38.net` ⚠️ Not in parent delegation
		A	2600:9000:5303:3200::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-818.awsdns-38.net`
		A	205.251.195.50^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-818.awsdns-38.net`
NS	`ns2.he.net` ⚠️ Not in zone NS records
		A	2001:470:200::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
		A	216.218.131.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
NS	`ns3.he.net` ⚠️ Not in zone NS records
		A	2001:470:300::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
		A	216.218.132.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
NS	`ns4.he.net` ⚠️ Not in zone NS records
		A	2001:470:400::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
		A	216.66.1.2^{🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
NS	`ns5.he.net` ⚠️ Not in zone NS records
		A	2001:470:500::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
		A	216.66.80.18^{🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
MX	`justirc.com` ⭐
		A	2607:f0d0:1102:6d::1:4^{🇺🇸 SOFTLAYER2607:f0d0:1100::/40 -dal05}
			PTR	`4000.1000.0000.0000.d600.2011.0d0f.7062.ip6.static.sl-reverse.com`
		A	52.86.20.158^{🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-86-20-158.compute-1.amazonaws.com`
TXT	`v=spf1 +a +mx +ip4:75.126.192.10 ~all`
SOA	`ns-278.awsdns-34.com`admin@interhact.com 2017-11-14 #2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783819307

MX for

justirc.com

Previously MX for

www.justirc.com

Subdomains

www.justirc.com

Same first word

justirc.com

justirc.net

Similar names

jcitrus.or.kr

juricts.xyz

DNS History

12 records (11 active, 1 former)

●NSns-1383.awsdns-44.org2020-01-14 → 2026-07-12 · 3 obs

○ 2017-01-30 00:49:40
● 2020-01-14 08:47:32
● 2026-07-12 01:32:06

●NSns-1926.awsdns-48.co.uk2020-01-14 → 2026-07-12 · 3 obs

○ 2017-01-30 00:49:40
● 2020-01-14 08:47:32
● 2026-07-12 01:32:06

●NSns-278.awsdns-34.com2020-01-14 → 2026-07-12 · 3 obs

○ 2017-01-30 00:49:40
● 2020-01-14 08:47:32
● 2026-07-12 01:32:06

●NSns-818.awsdns-38.net2020-01-14 → 2026-07-12 · 3 obs

○ 2017-01-30 00:49:40
● 2020-01-14 08:47:32
● 2026-07-12 01:32:06

●NSns2.he.net2015-05-17 → 2026-07-12 · 5 obs

● 2015-05-17 09:11:22
● 2017-01-30 00:49:40
○ 2020-01-14 08:47:32
● 2026-03-08 13:11:26
● 2026-07-12 01:32:06

●NSns3.he.net2015-05-17 → 2026-07-12 · 5 obs

● 2015-05-17 09:11:22
● 2017-01-30 00:49:40
○ 2020-01-14 08:47:32
● 2026-03-08 13:11:26
● 2026-07-12 01:32:06

●NSns4.he.net2015-05-17 → 2026-07-12 · 5 obs

● 2015-05-17 09:11:22
● 2017-01-30 00:49:40
○ 2020-01-14 08:47:32
● 2026-03-08 13:11:26
● 2026-07-12 01:32:06

●NSns5.he.net2015-05-17 → 2026-07-12 · 5 obs

● 2015-05-17 09:11:22
● 2017-01-30 00:49:40
○ 2020-01-14 08:47:32
● 2026-03-08 13:11:26
● 2026-07-12 01:32:06

●MXjustirc.com2015-05-17 → 2026-07-12 · 2 obs

● 2015-05-17 09:11:22
● 2026-07-12 01:32:06

●A2607:f0d0:1102:6d::1:42015-05-17 → 2026-07-12 · 2 obs

● 2015-05-17 09:11:22
● 2026-07-12 01:32:06

●A52.86.20.1582020-01-14 → 2026-07-12 · 3 obs

○ 2017-01-30 00:49:40
● 2020-01-14 08:47:32
● 2026-07-12 01:32:06

○A75.126.192.102015-05-17 → 2017-01-30 · 4 obs

● 2015-05-17 09:11:22
● 2017-01-30 00:49:40
○ 2020-01-14 08:47:32
○ 2026-07-12 01:32:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
justirc.com	ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net	-

✅ Authoritative Response

Server:216.218.132.2

NS records: ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for justirc.com (unsigned zone)

⏱️ Timing

Total: 624ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.86.20.158`
AAAA	1	`2607:f0d0:1102:6d::1:4`
NS	4	`ns-1383.awsdns-44.org, ns-1926.awsdns-48.co.uk...`
MX	1	`justirc.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:75.126.192.10 ~all`
SOA	1	`ns-278.awsdns-34.com admin.interhact.com`

Analysis

Hierarchy

justirc.com serves as the parent of www.justirc.com.

Mail Server Role

justirc.com is listed as a mail server for itself.

IP Addresses

justirc.com directs to two IP numbers, 52.86.20.158 and 2607:f0d0:1102:6d::1:4

sns-00.interhact.net, interhact.net, ec2-52-86-20-158.compute-1.amazonaws.com and two other host names share IP numbers with justirc.com.

Name Servers

justirc.com is served by 8 authoritative name servers — among them ns-278.awsdns-34.com, ns-818.awsdns-38.net, ns2.he.net and 5 others.

justirc.com has at least partial name server overlap with other domains, such as hallomail.de, washingtoncommunitylivingconnections.org, vtnests.com and two others.

ns3.he.net, ns4.he.net and ns5.he.net — plus 3 other name servers — are commonly paired with these name servers.

Hostnames that resolve to two IP addresses:

ns-278.awsdns-34.com resolves to two addresses: 205.251.193.22 and 2600:9000:5301:1600::1.

ns-818.awsdns-38.net resolves to two addresses: 205.251.195.50 and 2600:9000:5303:3200::1.

ns2.he.net resolves to two addresses: 216.218.131.2 and 2001:470:200::2.

ns3.he.net resolves to two addresses: 216.218.132.2 and 2001:470:300::2.

ns4.he.net resolves to two addresses: 216.66.1.2 and 2001:470:400::2.

ns5.he.net resolves to two addresses: 216.66.80.18 and 2001:470:500::2.

ns-1383.awsdns-44.org resolves to two addresses: 205.251.197.103 and 2600:9000:5305:6700::1.

ns-1926.awsdns-48.co.uk resolves to two addresses: 205.251.199.134 and 2600:9000:5307:8600::1.

Mail Servers

Mail for justirc.com is handled by one mail server — justirc.com.

justirc.com has two IP addresses: 52.86.20.158 and 2607:f0d0:1102:6d::1:4.