nucleus.codes - dns.ninja
nucleus.codes
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:3d5eπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d095πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.61.94Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.208.149πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | becky.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a49πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c049π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2049πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 108.162.192.73πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.73πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.73πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| NS | hugh.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b75πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c175π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2175πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 108.162.193.117πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 172.64.33.117πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 173.245.59.117πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| MX | smtp.google.com β | ||||||
| A | 2607:f8b0:4004:c1b::1aπΊπΈ Google2607:f8b0:4004::/48 | ||||||
| PTR | wv-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4004:c1b::1bπΊπΈ Google2607:f8b0:4004::/48 | ||||||
| PTR | wv-in-f27.1e100.net | ||||||
| A | 2607:f8b0:4004:c1d::1aπΊπΈ Google2607:f8b0:4004::/48 | ||||||
| PTR | ww-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4004:c1d::1bπΊπΈ Google2607:f8b0:4004::/48 | ||||||
| PTR | ww-in-f27.1e100.net | ||||||
| A | 142.251.163.26πΊπΈ Google142.251.163.0/24 | ||||||
| PTR | wv-in-f26.1e100.net | ||||||
| A | 142.251.163.27πΊπΈ Google142.251.163.0/24 | ||||||
| PTR | wv-in-f27.1e100.net | ||||||
| A | 142.251.167.26πΊπΈ Google142.251.167.0/24 | ||||||
| PTR | ww-in-f26.1e100.net | ||||||
| A | 142.251.167.27πΊπΈ Google142.251.167.0/24 | ||||||
| PTR | ww-in-f27.1e100.net | ||||||
| A | 172.253.62.27πΊπΈ Google172.253.62.0/24 | ||||||
| PTR | bc-in-f27.1e100.net | ||||||
| TXT | c00ba691-cd98-47ef-a1c2-46ff405a3736=8a92f5cfdf3793b8eeaade8143dc06e3a64c435c... | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.61.94, 172.67.208.149 | ||||||
| IPv6 hints | 2606:4700:3032::6815:3d5e, 2606:4700:3036::ac43:d095 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com | ||||||
| SOA | becky.ns.cloudflare.comdns@cloudflare.com serial=2409768884 | ||||||
codes
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.codes β | ||||||
| NS | v0n1.nic.codes | ||||||
| NS | v0n2.nic.codes | ||||||
| NS | v0n3.nic.codes | ||||||
| NS | v2n0.nic.codes | ||||||
| NS | v2n1.nic.codes | ||||||
| SOA | v0n0.nic.codeshostmaster@donuts.email serial=1785365194 | ||||||
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
βNSbecky.ns.cloudflare.com2026-05-25 β 2026-07-29 Β· 2 obs
β 2026-07-29 22:58:00
βNShugh.ns.cloudflare.com2026-05-25 β 2026-07-29 Β· 2 obs
β 2026-07-29 22:58:00
βMXsmtp.google.com2026-05-25 β 2026-07-29 Β· 2 obs
β 2026-07-29 22:58:00
βA104.21.61.942026-05-25 β 2026-07-29 Β· 2 obs
β 2026-07-29 22:58:00
βA172.67.208.1492026-05-25 β 2026-07-29 Β· 2 obs
β 2026-07-29 22:58:00
βA2606:4700:3030::ac43:d0952026-05-25 β 2026-05-25 Β· 2 obs
β 2026-07-29 22:58:00
βA2606:4700:3032::6815:3d5e2026-07-29 β 2026-07-29 Β· 2 obs
β 2026-07-29 22:58:00
βA2606:4700:3034::6815:3d5e2026-05-25 β 2026-05-25 Β· 2 obs
β 2026-07-29 22:58:00
βA2606:4700:3036::ac43:d0952026-07-29 β 2026-07-29 Β· 2 obs
β 2026-07-29 22:58:00
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| codes | v0n0.nic.codes, v0n1.nic.codes, v0n2.nic.codes, v0n3.nic.codes... | - |
| nucleus.codes | hugh.ns.cloudflare.com, becky.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.117
NS records: hugh.ns.cloudflare.com, becky.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for nucleus.codes (unsigned zone)
β±οΈ Timing
Total: 1040ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.61.94, 172.67.208.149 |
| AAAA | 2 | 2606:4700:3036::ac43:d095, 2606:4700:3032::6815:3d5e |
| NS | 2 | becky.ns.cloudflare.com, hugh.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | c00ba691-cd98-47ef-a1c2-46ff405a3736=8a9, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | becky.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
nucleus.codes has four IP addresses: 104.21.61.94, 172.67.208.149, 2606:4700:3032::6815:3d5e and 2606:4700:3036::ac43:d095.
martinonlinetech.net, ferryrestaurant.co.uk, autumn-sea-c145.hawrh26938573.workers.dev plus two other host names have IP numbers in common with nucleus.codes.
Name Servers
nucleus.codes is served by two delegated name servers, becky.ns.cloudflare.com and hugh.ns.cloudflare.com.
The name server configuration of nucleus.codes is shared with other domains, for instance peekabo0.com, alles-kurse.at, thebillingproject.com and two others.
nucleus.codes partially shares its NS delegation with several other domains, including gdpsfh.com, agromatic.net, rebuildermedical.com and two others.
The name servers moura.ns.cloudflare.com, dale.ns.cloudflare.com, trace.ns.cloudflare.com and conrad.ns.cloudflare.com are often found in use alongside these name servers.
Hosts with 6 IP addresses each:
becky.ns.cloudflare.com carries IP addresses 108.162.192.73, 172.64.32.73 and 173.245.58.73, with 3 other addresses beyond those.
hugh.ns.cloudflare.com carries IP addresses 108.162.193.117, 172.64.33.117 and 173.245.59.117, with 3 other addresses beyond those.
Mail Servers
nucleus.codes uses one mail server β smtp.google.com.
The mail server setup of nucleus.codes matches that of other domains such as wxtdqsy.com, myhosthub.info, com-kr.net and two others.
At least some of the mail servers used by nucleus.codes are shared with other domains: steribottle.com, corridorcareers.com, fundaciontecnovitae.org and two others among them.
It is common to find these mail servers paired with the mail servers alt1.aspmx.l.google.com, aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.
smtp.google.com has 9 IP addresses: 142.251.163.26, 142.251.163.27, 142.251.167.26 plus 6 more.