graphcomp.org - dns.ninja

`graphcomp.org`

DNSSEC	⚠️ Not signed
A	52.53.109.148^{🇺🇸 Amazon52.52.0.0/15 EC2 SFO prefix}
		PTR	`ec2-52-53-109-148.us-west-1.compute.amazonaws.com`
NS	`ns-533.awsdns-02.net` ⭐
		A	2600:9000:5302:1500::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-533.awsdns-02.net`
		A	205.251.194.21^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-533.awsdns-02.net`
NS	`ns-1373.awsdns-43.org`
		A	2600:9000:5305:5d00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1373.awsdns-43.org`
		A	205.251.197.93^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1373.awsdns-43.org`
NS	`ns-1540.awsdns-00.co.uk`
		A	2600:9000:5306:400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1540.awsdns-00.co.uk`
		A	205.251.198.4^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1540.awsdns-00.co.uk`
NS	`ns-189.awsdns-23.com`
		A	2600:9000:5300:bd00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-189.awsdns-23.com`
		A	205.251.192.189^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-189.awsdns-23.com`
SOA	`ns-533.awsdns-02.net`awsdns-hostmaster@amazon.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786349530

WOT: SAFE (60/100)

PTR for

98.78.124.66.in-addr.arpa

Same first word

graphcomp.eu

graphcomp.com

graphcomp.net

graphcomp.org

Similar names

compgraph.com.br

compgraph.com

DNS History

9 records (5 active, 4 former)

●NSns-1373.awsdns-43.org2026-04-13 → 2026-08-10 · 3 obs

○ 2026-03-21 18:16:42
● 2026-04-13 14:02:52
● 2026-08-10 08:44:22

●NSns-1540.awsdns-00.co.uk2026-04-13 → 2026-08-10 · 3 obs

○ 2026-03-21 18:16:42
● 2026-04-13 14:02:52
● 2026-08-10 08:44:22

●NSns-189.awsdns-23.com2026-04-13 → 2026-08-10 · 3 obs

○ 2026-03-21 18:16:42
● 2026-04-13 14:02:52
● 2026-08-10 08:44:22

●NSns-533.awsdns-02.net2026-04-13 → 2026-08-10 · 3 obs

○ 2026-03-21 18:16:42
● 2026-04-13 14:02:52
● 2026-08-10 08:44:22

○NSns67.worldnic.com2015-07-26 → 2026-03-21 · 4 obs

● 2015-07-26 10:46:26
● 2026-03-21 18:16:42
○ 2026-04-13 14:02:52
○ 2026-08-10 08:44:22

○NSns68.worldnic.com2015-07-26 → 2026-03-21 · 4 obs

● 2015-07-26 10:46:26
● 2026-03-21 18:16:42
○ 2026-04-13 14:02:52
○ 2026-08-10 08:44:22

○MXmail.graphcomp.org2015-07-26 → 2026-03-21 · 4 obs

● 2015-07-26 10:46:26
● 2026-03-21 18:16:42
○ 2026-04-13 14:02:52
○ 2026-08-10 08:44:22

●A52.53.109.1482026-04-13 → 2026-08-10 · 3 obs

○ 2026-03-21 18:16:42
● 2026-04-13 14:02:52
● 2026-08-10 08:44:22

○A66.124.78.982015-07-26 → 2026-03-21 · 4 obs

● 2015-07-26 10:46:26
● 2026-03-21 18:16:42
○ 2026-04-13 14:02:52
○ 2026-08-10 08:44:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
graphcomp.org	ns-1540.awsdns-00.co.uk, ns-1373.awsdns-43.org, ns-189.awsdns-23.com, ns-533.awsdns-02.net	2 records

✅ Authoritative Response

Server:205.251.197.93

NS records: ns-1540.awsdns-00.co.uk, ns-1373.awsdns-43.org, ns-189.awsdns-23.com, ns-533.awsdns-02.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for graphcomp.org (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.53.109.148`
NS	4	`ns-1373.awsdns-43.org, ns-1540.awsdns-00.co.uk...`
SOA	1	`ns-533.awsdns-02.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1373.awsdns-43.org, ns-1373.awsdns-43.org)

Analysis

IP Addresses

graphcomp.org points to a single IP number: 52.53.109.148.

Name Servers

graphcomp.org has four authoritative name servers: ns-189.awsdns-23.com, ns-533.awsdns-02.net, ns-1373.awsdns-43.org and ns-1540.awsdns-00.co.uk.

graphcomp.org has at least partial name server overlap with other domains, such as d2aalag900qi4x.cloudfront.net, d3t5ypmwy4qshk.cloudfront.net, swivelbase.net and two others.

ns-189.awsdns-23.com, ns-533.awsdns-02.net, ns-1373.awsdns-43.org and ns-1540.awsdns-00.co.uk all point to exactly two IP numbers each: ns-189.awsdns-23.com → 205.251.192.189 and 2600:9000:5300:bd00::1; ns-533.awsdns-02.net → 205.251.194.21 and 2600:9000:5302:1500::1; ns-1373.awsdns-43.org → 205.251.197.93 and 2600:9000:5305:5d00::1; ns-1540.awsdns-00.co.uk → 205.251.198.4 and 2600:9000:5306:400::1.