isgithubup.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`isgithubup.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns73.domaincontrol.com` ⭐
		A	2603:5:21a4::2f^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns73.domaincontrol.com`
		A	97.74.106.47^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns73.domaincontrol.com`
NS	`ns74.domaincontrol.com`
		A	2603:5:22a4::2f^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns74.domaincontrol.com`
		A	173.201.74.47^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns74.domaincontrol.com`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2026-08-17 #1

`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=1790587364

Same first word

isgithubup.com

Previous names

Next names

DNS History

9 records (4 active, 5 former)

○NSns1.hover.com2015-08-04 → 2017-03-24 · 4 obs

● 2015-08-04 03:33:00
● 2017-03-24 13:03:58
○ 2026-09-27 04:09:36
○ 2026-09-28 09:38:22

○NSns2.hover.com2015-08-04 → 2017-03-24 · 4 obs

● 2015-08-04 03:33:00
● 2017-03-24 13:03:58
○ 2026-09-27 04:09:36
○ 2026-09-28 09:38:22

●NSns73.domaincontrol.com2026-09-27 → 2026-09-28 · 3 obs

○ 2017-03-24 13:03:58
● 2026-09-27 04:09:36
● 2026-09-28 09:38:22

●NSns74.domaincontrol.com2026-09-27 → 2026-09-28 · 3 obs

○ 2017-03-24 13:03:58
● 2026-09-27 04:09:36
● 2026-09-28 09:38:22

○MXmx.hover.com.cust.hostedemail.com2015-08-04 → 2017-03-24 · 4 obs

● 2015-08-04 03:33:00
● 2017-03-24 13:03:58
○ 2026-09-27 04:09:36
○ 2026-09-28 09:38:22

●A13.248.243.52026-09-27 → 2026-09-28 · 3 obs

○ 2017-03-24 13:03:58
● 2026-09-27 04:09:36
● 2026-09-28 09:38:22

○A64.98.145.302016-07-18 → 2017-03-24 · 5 obs

○ 2016-03-09 13:31:22
● 2016-07-18 03:30:40
● 2017-03-24 13:03:58
○ 2026-09-27 04:09:36
○ 2026-09-28 09:38:22

○A64.99.80.302015-08-04 → 2016-03-09 · 4 obs

● 2015-08-04 03:33:00
● 2016-03-09 13:31:22
○ 2016-07-18 03:30:40
○ 2026-09-28 09:38:22

●A76.223.105.2302026-09-27 → 2026-09-28 · 3 obs

○ 2017-03-24 13:03:58
● 2026-09-27 04:09:36
● 2026-09-28 09:38:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net...	-
isgithubup.com	ns73.domaincontrol.com, ns74.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isgithubup.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns73.domaincontrol.com, ns74.domaincontrol.com`
SOA	1	`ns73.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)

Analysis

IP Addresses

isgithubup.com points to the IP addresses 13.248.243.5 and 76.223.105.230

Additional host names — rughookingtraditions.com, fairvow.com, mywestridge.com and two others — share IP numbers with isgithubup.com.

Name Servers

isgithubup.com has two authoritative name servers — ns73.domaincontrol.com and ns74.domaincontrol.com.

isgithubup.com shares its name server setup with other domains, including taxirapido.com.mx, nchandicraft.com, anzama.com and two others.

The name servers for isgithubup.com overlap at least in part with those of other domains, including olympiainvestimentos.com.br and unicorn-realty.in.

Both ns73.domaincontrol.com and ns74.domaincontrol.com have two IP addresses each. ns73.domaincontrol.com resolves to 97.74.106.47 and 2603:5:21a4::2f; ns74.domaincontrol.com resolves to 173.201.74.47 and 2603:5:22a4::2f.