selfsigned.org - robtex.com

selfsigned.org

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:53f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:850a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.63Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.10🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSemma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemma.ns.cloudflare.com
A2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemma.ns.cloudflare.com
A108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
NSseth.ns.cloudflare.com 🔒
A2606:4700:58::adf5:3b8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A2803:f800:50::6ca2:c18e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRseth.ns.cloudflare.com
A2a06:98c1:50::ac40:218e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRseth.ns.cloudflare.com
A108.162.193.142🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A172.64.33.142🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A173.245.59.142🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.5.63, 172.67.133.10
IPv62606:4700:3032::6815:53f, 2606:4700:3036::ac43:850a
SOAemma.ns.cloudflare.comdns@cloudflare.com serial=2396404347

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736

Same first word

selfsigned.org

Similar names

selfdesign.org
selfdesign.com
selfdesign.com.br
selfdesign.ca

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSemma.ns.cloudflare.comseth.ns.cloudflare.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comMXp.nsm.ctmail.comA104.21.5.63172.67.133.102606:4700:3032::6815:53f2606:4700:3036::ac43:850a8.5.1.31
○NSdns1.name-services.com2015-07-14 → 2016-06-08 · 4 obs
● 2015-07-14 22:47:12
● 2016-06-08 04:12:58
○ 2026-02-17 13:05:02
○ 2026-02-25 10:13:20
○NSdns2.name-services.com2015-07-14 → 2016-06-08 · 4 obs
● 2015-07-14 22:47:12
● 2016-06-08 04:12:58
○ 2026-02-17 13:05:02
○ 2026-02-25 10:13:20
○NSdns3.name-services.com2015-07-14 → 2016-06-08 · 4 obs
● 2015-07-14 22:47:12
● 2016-06-08 04:12:58
○ 2026-02-17 13:05:02
○ 2026-02-25 10:13:20
○NSdns4.name-services.com2015-07-14 → 2016-06-08 · 4 obs
● 2015-07-14 22:47:12
● 2016-06-08 04:12:58
○ 2026-02-17 13:05:02
○ 2026-02-25 10:13:20
○NSdns5.name-services.com2015-07-14 → 2016-06-08 · 4 obs
● 2015-07-14 22:47:12
● 2016-06-08 04:12:58
○ 2026-02-17 13:05:02
○ 2026-02-25 10:13:20
●NSemma.ns.cloudflare.com2026-02-17 → 2026-02-25 · 3 obs
○ 2016-06-08 04:12:58
● 2026-02-17 13:05:02
● 2026-02-25 10:13:20
●NSseth.ns.cloudflare.com2026-02-17 → 2026-02-25 · 3 obs
○ 2016-06-08 04:12:58
● 2026-02-17 13:05:02
● 2026-02-25 10:13:20
○MXp.nsm.ctmail.com2015-07-14 → 2016-03-27 · 4 obs
● 2015-07-14 22:47:12
● 2016-03-27 05:55:24
○ 2016-06-08 04:12:58
○ 2026-02-25 10:13:20
●A104.21.5.632026-02-17 → 2026-02-25 · 3 obs
○ 2016-06-08 04:12:58
● 2026-02-17 13:05:02
● 2026-02-25 10:13:20
●A172.67.133.102026-02-17 → 2026-02-25 · 3 obs
○ 2016-06-08 04:12:58
● 2026-02-17 13:05:02
● 2026-02-25 10:13:20
●A2606:4700:3032::6815:53f2026-02-17 → 2026-02-25 · 3 obs
○ 2016-06-08 04:12:58
● 2026-02-17 13:05:02
● 2026-02-25 10:13:20
●A2606:4700:3036::ac43:850a2026-02-17 → 2026-02-25 · 3 obs
○ 2016-06-08 04:12:58
● 2026-02-17 13:05:02
● 2026-02-25 10:13:20
○A8.5.1.312015-07-14 → 2016-06-08 · 4 obs
● 2015-07-14 22:47:12
● 2016-06-08 04:12:58
○ 2026-02-17 13:05:02
○ 2026-02-25 10:13:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
selfsigned.orgseth.ns.cloudflare.com, emma.ns.cloudflare.com-

✅ Authoritative Response

Server: 172.64.33.142

NS records: seth.ns.cloudflare.com, emma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for selfsigned.org (unsigned zone)

⏱️ Timing

Total: 635ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.5.63, 172.67.133.10
AAAA22606:4700:3036::ac43:850a, 2606:4700:3032::6815:53f
NS2emma.ns.cloudflare.com, seth.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emma.ns.cloudflare.com dns.cloudflare.co

AI analysis

selfsigned.org resolves to four IP numbers: 2606:4700:3032::6815:53f, 2606:4700:3036::ac43:850a, 104.21.5.63 and 172.67.133.10.

Other host names such as birafane.com, aolbroadband.in, mail.getiv.com, www.567app.cc and www.originbike.com.vn share IPs with selfsigned.org.

selfsigned.org is delegated to two name servers: emma.ns.cloudflare.com and seth.ns.cloudflare.com.

selfsigned.org shares the same name server setup as colegioflecha.com.br, craigdavignon.ca, northlamarwater.com, fifa2000.net and mamanet.gr.

selfsigned.org at least partially shares name servers with other domains, for instance nordcdn.com, mnp.co.id, ouhuang.net, dyzurnet.pl and southfieldcommonsapts.com.

These name servers are commonly used with daphne.ns.cloudflare.com and leif.ns.cloudflare.com.

Host names with six IP numbers:

emma.ns.cloudflare.com points to 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112.

seth.ns.cloudflare.com points to 2606:4700:58::adf5:3b8e, 2803:f800:50::6ca2:c18e, 2a06:98c1:50::ac40:218e, 108.162.193.142, 172.64.33.142 and 173.245.59.142.