diffoscope.org - dns.ninja

`diffoscope.org`

DNSSEC	🔒 Signed (DS record present)
A	46.16.76.207^{🇩🇪 IONOS-AS46.16.72.0/21 IONOS-CLOUD-Karlsruhe}
		PTR	`jenkins.debian.net`
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-138-b.gandi.net`
		A	2001:4b98:aaab::8b^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-138-b.gandi.net`
		A	213.167.230.139^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-138-b.gandi.net`
NS	`ns-17-a.gandi.net`
		A	2001:4b98:aaaa::12^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-17-a.gandi.net`
		A	173.246.100.18^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-17-a.gandi.net`
NS	`ns-97-c.gandi.net`
		A	2604:3400:aaac::62^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-97-c.gandi.net`
		A	217.70.187.98^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-97-c.gandi.net`
TXT	`v=spf1 -all`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1781136000

`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=1781381167

rank #565757 globally
rank #43342 in the tld
WOT: SAFE (100/100)

Same first word

diffoscope.org

DNS History

9 records (5 active, 4 former)

●NSns-138-b.gandi.net2026-03-07 → 2026-06-13 · 3 obs

○ 2018-05-09 11:02:16
● 2026-03-07 01:10:00
● 2026-06-13 20:48:12

●NSns-17-a.gandi.net2026-03-07 → 2026-06-13 · 3 obs

○ 2018-05-09 11:02:16
● 2026-03-07 01:10:00
● 2026-06-13 20:48:12

●NSns-97-c.gandi.net2026-03-07 → 2026-06-13 · 3 obs

○ 2018-05-09 11:02:16
● 2026-03-07 01:10:00
● 2026-06-13 20:48:12

●NSns1.gandi.net2026-03-07 → 2026-06-13 · 3 obs

○ 2018-05-09 11:02:16
● 2026-03-07 01:10:00
● 2026-06-13 20:48:12

○NSns1.poivron.org2018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 11:02:16
○ 2026-03-07 01:10:00
○ 2026-06-13 20:48:12

○NSns1.potager.org2018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 11:02:16
○ 2026-03-07 01:10:00
○ 2026-06-13 20:48:12

○NSns2.potager.org2018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 11:02:16
○ 2026-03-07 01:10:00
○ 2026-06-13 20:48:12

●A46.16.76.2072026-03-07 → 2026-06-13 · 3 obs

○ 2018-05-09 11:02:16
● 2026-03-07 01:10:00
● 2026-06-13 20:48:12

○A91.194.60.1002018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 11:02:16
○ 2026-03-07 01:10:00
○ 2026-06-13 20:48:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
diffoscope.org	ns-138-b.gandi.net, ns-97-c.gandi.net, ns-17-a.gandi.net	-

✅ Authoritative Response

Server:213.167.230.139

NS records: ns-138-b.gandi.net, ns-97-c.gandi.net, ns-17-a.gandi.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.16.76.207`
NS	3	`ns-17-a.gandi.net, ns-138-b.gandi.net...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

IP Addresses

diffoscope.org resolves to one IP address: 46.16.76.207.

The host names jenkins.debian.net, tests.reproducible-builds.org, reproducible-builds.org and www.reproducible-builds.org all share IP numbers with diffoscope.org.

Name Servers

diffoscope.org is delegated to four name servers, ns-138-b.gandi.net, ns-17-a.gandi.net, ns-97-c.gandi.net and ns1.gandi.net.

diffoscope.org shares at least some of its name servers with other domains, including arthur.im, happyornot.mobi, deejo.nl and two others.

These name servers are frequently seen alongside ns-37-a.gandi.net, ns-145-b.gandi.net, ns-219-a.gandi.net and 7 other name servers.

The host names ns-138-b.gandi.net, ns-17-a.gandi.net, ns-97-c.gandi.net and ns1.gandi.net each resolve to two IP addresses: ns-138-b.gandi.net resolves to 213.167.230.139 and 2001:4b98:aaab::8b; ns-17-a.gandi.net resolves to 173.246.100.18 and 2001:4b98:aaaa::12; ns-97-c.gandi.net resolves to 217.70.187.98 and 2604:3400:aaac::62; ns1.gandi.net resolves to 173.246.100.2 and 2001:4b98:aaaa::2.