openerds.com - robtex.com

openerds.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:32df🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:a7a3🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.223Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.167.163🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdom.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A2803:f800:50::6ca2:c19d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdom.ns.cloudflare.com
A2a06:98c1:50::ac40:219d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdom.ns.cloudflare.com
A108.162.193.157🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A172.64.33.157🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A173.245.59.157🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
NSliz.ns.cloudflare.com
A2606:4700:50::adf5:3abd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliz.ns.cloudflare.com
A2803:f800:50::6ca2:c0bd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRliz.ns.cloudflare.com
A2a06:98c1:50::ac40:20bd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRliz.ns.cloudflare.com
A108.162.192.189🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliz.ns.cloudflare.com
A172.64.32.189🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliz.ns.cloudflare.com
A173.245.58.189🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliz.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.223, 172.67.167.163
IPv6 hints2606:4700:3032::6815:32df, 2606:4700:3036::ac43:a7a3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOAdom.ns.cloudflare.comdns@cloudflare.com serial=2411023930

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785907359

Same first word

openerds.com

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DNS History

10 records (6 active, 4 former)

20192020202120222023202420252026NSdom.ns.cloudflare.comliz.ns.cloudflare.comns1.register.itns2.register.itMXmail.register.itA104.21.50.223172.67.167.1632606:4700:3032::6815:32df2606:4700:3036::ac43:a7a3195.110.124.133
●NSdom.ns.cloudflare.com2026-06-25 → 2026-08-05 · 3 obs
○ 2018-08-22 13:02:46
● 2026-06-25 13:55:42
● 2026-08-05 05:30:58
●NSliz.ns.cloudflare.com2026-06-25 → 2026-08-05 · 3 obs
○ 2018-08-22 13:02:46
● 2026-06-25 13:55:42
● 2026-08-05 05:30:58
○NSns1.register.it2018-08-22 → 2018-08-22 · 3 obs
● 2018-08-22 13:02:46
○ 2026-06-25 13:55:42
○ 2026-08-05 05:30:58
○NSns2.register.it2018-08-22 → 2018-08-22 · 3 obs
● 2018-08-22 13:02:46
○ 2026-06-25 13:55:42
○ 2026-08-05 05:30:58
○MXmail.register.it2018-08-22 → 2018-08-22 · 3 obs
● 2018-08-22 13:02:46
○ 2026-06-25 13:55:42
○ 2026-08-05 05:30:58
●A104.21.50.2232026-06-25 → 2026-08-05 · 3 obs
○ 2018-08-22 13:02:46
● 2026-06-25 13:55:42
● 2026-08-05 05:30:58
●A172.67.167.1632026-06-25 → 2026-08-05 · 3 obs
○ 2018-08-22 13:02:46
● 2026-06-25 13:55:42
● 2026-08-05 05:30:58
○A195.110.124.1332018-08-22 → 2018-08-22 · 3 obs
● 2018-08-22 13:02:46
○ 2026-06-25 13:55:42
○ 2026-08-05 05:30:58
●A2606:4700:3032::6815:32df2026-06-25 → 2026-08-05 · 3 obs
○ 2018-08-22 13:02:46
● 2026-06-25 13:55:42
● 2026-08-05 05:30:58
●A2606:4700:3036::ac43:a7a32026-06-25 → 2026-08-05 · 3 obs
○ 2018-08-22 13:02:46
● 2026-06-25 13:55:42
● 2026-08-05 05:30:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...-
openerds.comdom.ns.cloudflare.com, liz.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.157

NS records: dom.ns.cloudflare.com, liz.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.50.223, 172.67.167.163
AAAA22606:4700:3036::ac43:a7a3, 2606:4700:3032::6815:32df
NS2dom.ns.cloudflare.com, liz.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dom.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dom.ns.cloudflare.com, dom.ns.cloudflare.com, dom.ns.cloudflare.com...)

Analysis

IP Addresses

openerds.com has four IP addresses: 104.21.50.223, 172.67.167.163, 2606:4700:3032::6815:32df and 2606:4700:3036::ac43:a7a3.

Among the host names that share IP numbers with openerds.com are journal.uiad.ac.id, kooplighting.com, apmm.ac.id and two others.

Name Servers

openerds.com uses two name servers for its delegation: dom.ns.cloudflare.com and liz.ns.cloudflare.com.

openerds.com has the same name server delegation as a number of other domains, such as cokyd.top, bjornv.be, langfordcrew.tech and two more.

openerds.com shares at least some of its name servers with other domains, including giraffa.tech, contipay.co.zw, angryjeweller.com and two others.

These name servers are frequently seen alongside the name servers june.ns.cloudflare.com, jason.ns.cloudflare.com, dina.ns.cloudflare.com and kareem.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname dom.ns.cloudflare.com directs to 108.162.193.157, 172.64.33.157 and 173.245.59.157 along with 3 other IP addresses.

Hostname liz.ns.cloudflare.com directs to 108.162.192.189, 172.64.32.189 and 173.245.58.189 along with 3 other IP addresses.