hydrogen.ac - robtex.com

hydrogen.ac

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:afc2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:1f58🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.88Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.194🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSroxy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A2803:f800:50::6ca2:c08e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroxy.ns.cloudflare.com
A2a06:98c1:50::ac40:208e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroxy.ns.cloudflare.com
A108.162.192.142🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A172.64.32.142🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A173.245.58.142🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
NSruben.ns.cloudflare.com
A2606:4700:58::a29f:2c47🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruben.ns.cloudflare.com
A2803:f800:50::6ca2:c347🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRruben.ns.cloudflare.com
A2a06:98c1:50::ac40:2347🇺🇸 Cloudflare2a06:98c1:50::/45
PTRruben.ns.cloudflare.com
A108.162.195.71🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruben.ns.cloudflare.com
A162.159.44.71Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruben.ns.cloudflare.com
A172.64.35.71🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruben.ns.cloudflare.com
MXmx1.privateemail.com ⭐
A162.255.118.7🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTRmx1.privateemail.com
MXmx2.privateemail.com ⭐
A162.255.118.8🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTRmx2.privateemail.com
TXTcryptomus=ec9a4ff7
TXTv=spf1 include:spf.privateemail.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.31.88, 172.67.175.194
IPv6 hints2606:4700:3031::ac43:afc2, 2606:4700:3034::6815:1f58
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com
SOAroxy.ns.cloudflare.comdns@cloudflare.com serial=2402956222

ac

DNSSEC🔒 Signed (DS record present)
NSa0.nic.ac ⭐
NSa2.nic.ac
NSb0.nic.ac
NSc0.nic.ac
SOAa0.nic.achostmaster@donuts.email serial=1778368654

Same first word

hydrogen.scot
hydrogen.blue
hydrogen.nu
hydrogen.aero
hydrogen.supply
hydrogen.co.com
hydrogen.systems
hydrogen.net
hydrogen.co.uk
hydrogen.sh
hydrogen.guru
hydrogen.technology
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hydrogen.solar
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hydrogen.lt
hydrogen.institute
hydrogen.info
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hydrogen.solutions
hydrogen.partners
hydrogen.su
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hydrogen.enterprises
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hydrogen.org
hydrogen.ae
hydrogen.app
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hydrogen.com
hydrogen.us
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hydrogen.zone
hydrogen.limited
hydrogen.business
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hydrogen.ru
hydrogen.no
hydrogen.la
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hydrogen.today
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hydrogen.gov

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hdrongye.com
hydroeng.com
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genhydro.us

DNS History

8 records (8 active, 0 former)

NSroxy.ns.cloudflare.comruben.ns.cloudflare.comMXmx1.privateemail.commx2.privateemail.comA104.21.31.88172.67.175.1942606:4700:3031::ac43:afc22606:4700:3034::6815:1f58
●NSroxy.ns.cloudflare.com2026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:34:02
● 2026-05-09 23:44:32
●NSruben.ns.cloudflare.com2026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:34:02
● 2026-05-09 23:44:32
●MXmx1.privateemail.com2026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:34:02
● 2026-05-09 23:44:32
●MXmx2.privateemail.com2026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:34:02
● 2026-05-09 23:44:32
●A104.21.31.882026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:34:02
● 2026-05-09 23:44:32
●A172.67.175.1942026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:34:02
● 2026-05-09 23:44:32
●A2606:4700:3031::ac43:afc22026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:34:02
● 2026-05-09 23:44:32
●A2606:4700:3034::6815:1f582026-04-27 → 2026-05-09 · 2 obs
● 2026-04-27 14:34:02
● 2026-05-09 23:44:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
acc0.nic.ac, b0.nic.ac, a0.nic.ac, a2.nic.ac8 records
hydrogen.acroxy.ns.cloudflare.com, ruben.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.142

NS records: roxy.ns.cloudflare.com, ruben.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hydrogen.ac (unsigned zone)

⏱️ Timing

Total: 896ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.175.194, 104.21.31.88
AAAA22606:4700:3034::6815:1f58, 2606:4700:3031::ac43:afc2
NS2roxy.ns.cloudflare.com, ruben.ns.cloudflare.com
MX2mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)
TXT2cryptomus=ec9a4ff7, v=spf1 include:spf.privateemail.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1roxy.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.ac, b0.nic.ac, a2.nic.ac...)

Analysis

IP Addresses

hydrogen.ac resolves to four IP numbers: 2606:4700:3031::ac43:afc2, 2606:4700:3034::6815:1f58, 104.21.31.88 and 172.67.175.194.

Other host names such as ns2.webalizateya.com, hywsa.com, barcaslot6.online, vstrecha.se and keren138rtp.com share IPs with hydrogen.ac.

Name Servers

hydrogen.ac is delegated to two name servers: roxy.ns.cloudflare.com and ruben.ns.cloudflare.com.

hydrogen.ac shares the same name server setup as 88145.vip, hl993.com, ab975.com, bxwxt.com and 853829.com.

hydrogen.ac at least partially shares name servers with other domains, for instance lawyersandadvocates.com, cassino.bet.br, posuijixie360.com, nextepochmarket.vip and princesskatlynn-yuepetc.work.

These name servers are commonly used with reza.ns.cloudflare.com and mona.ns.cloudflare.com.

Host names with six IP numbers:

roxy.ns.cloudflare.com points to 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142.

ruben.ns.cloudflare.com points to 2606:4700:58::a29f:2c47, 2803:f800:50::6ca2:c347, 2a06:98c1:50::ac40:2347, 108.162.195.71, 162.159.44.71 and 172.64.35.71.

Mail Servers

hydrogen.ac is handled by two mail servers: mx1.privateemail.com and mx2.privateemail.com.

The mail server setup for hydrogen.ac matches that of other domains, for instance activusconsulting.com, averagejoefirearms.com, angelazorn.com, warehaus.com.au and worldinred.com.

hydrogen.ac shares some mail servers with other domains, for instance ironwebdev.com, techsequence.com and myfavoriterings.com.

Host names with a single IP:

mx1.privateemail.com points to 162.255.118.7.

mx2.privateemail.com points to 162.255.118.8.