codekrub.dev - robtex.com
codekrub.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:946πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:bd2cπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.9.70Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.189.44πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | elma.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a9aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 108.162.192.154πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 172.64.32.154πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 173.245.58.154πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| NS | jason.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb3πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b3π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b3πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 108.162.193.179πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 172.64.33.179πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 173.245.59.179πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| MX | smtp.google.com β | ||||||
| A | 2607:f8b0:4004:c08::1aπΊπΈ Google2607:f8b0:4004::/48 | ||||||
| PTR | bi-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4004:c08::1bπΊπΈ Google2607:f8b0:4004::/48 | ||||||
| PTR | bi-in-f27.1e100.net | ||||||
| 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 | 142.250.31.27πΊπΈ Google142.250.31.0/24 | ||||||
| PTR | bj-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 | 172.253.63.26πΊπΈ Google172.253.63.0/24 | ||||||
| PTR | bi-in-f26.1e100.net | ||||||
| A | 172.253.63.27πΊπΈ Google172.253.63.0/24 | ||||||
| PTR | bi-in-f27.1e100.net | ||||||
| TXT | google-site-verification=SkebxxoAlNiMUdyDDD_VBe4evbbhR1CwXgakTI0huF0 | ||||||
| TXT | google-site-verification=pSMyDunIfMwTP6npMiRgX1qwZmyGrVNP_-Yy0aMmMuU | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.9.70, 172.67.189.44 | ||||||
| IPv6 hints | 2606:4700:3034::6815:946, 2606:4700:3036::ac43:bd2c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com | ||||||
| SOA | elma.ns.cloudflare.comdns@cloudflare.com serial=2412676450 | ||||||
dev
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
codekrub.dev |
Similar names
Previous names
Next names
DNS History
11 records (7 active, 4 former)
βNSelma.ns.cloudflare.com2026-08-31 β 2026-09-01 Β· 2 obs
β 2026-09-01 17:57:06
βNSjason.ns.cloudflare.com2026-08-31 β 2026-09-01 Β· 2 obs
β 2026-09-01 17:57:06
βMXsmtp.google.com2026-08-31 β 2026-09-01 Β· 2 obs
β 2026-09-01 17:57:06
βA104.21.9.702026-08-31 β 2026-09-01 Β· 3 obs
β 2026-08-31 18:43:38
β 2026-09-01 17:57:06
βA172.67.189.442026-08-31 β 2026-09-01 Β· 3 obs
β 2026-08-31 18:43:38
β 2026-09-01 17:57:06
βA188.114.96.02026-08-31 β 2026-08-31 Β· 3 obs
β 2026-08-31 18:43:38
β 2026-09-01 17:57:06
βA188.114.97.02026-08-31 β 2026-08-31 Β· 3 obs
β 2026-08-31 18:43:38
β 2026-09-01 17:57:06
βA2606:4700:3034::6815:9462026-08-31 β 2026-09-01 Β· 3 obs
β 2026-08-31 18:43:38
β 2026-09-01 17:57:06
βA2606:4700:3036::ac43:bd2c2026-08-31 β 2026-09-01 Β· 3 obs
β 2026-08-31 18:43:38
β 2026-09-01 17:57:06
βA2a06:98c1:3120::2026-08-31 β 2026-08-31 Β· 3 obs
β 2026-08-31 18:43:38
β 2026-09-01 17:57:06
βA2a06:98c1:3121::2026-08-31 β 2026-08-31 Β· 3 obs
β 2026-08-31 18:43:38
β 2026-09-01 17:57:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | 10 records |
| codekrub.dev | elma.ns.cloudflare.com, jason.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.179
NS records: elma.ns.cloudflare.com, jason.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for codekrub.dev (unsigned zone)
β±οΈ Timing
Total: 674ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.9.70, 172.67.189.44 |
| AAAA | 2 | 2606:4700:3036::ac43:bd2c, 2606:4700:3034::6815:946 |
| NS | 2 | elma.ns.cloudflare.com, jason.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 3 | google-site-verification=SkebxxoAlNiMUdy, google-site-verification=pSMyDunIfMwTP6n... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elma.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
codekrub.dev has four IP addresses: 104.21.9.70, 172.67.189.44, 2606:4700:3034::6815:946 and 2606:4700:3036::ac43:bd2c.
Two other host names, along with cerberuux.cc, thalathatisaalbukhary.com and phatpanda.com, also share IP numbers with codekrub.dev.
Name Servers
codekrub.dev is served by two delegated name servers, elma.ns.cloudflare.com and jason.ns.cloudflare.com.
codekrub.dev shares its NS records with other domains, for example miosalmon.com, loginmasuknikita.com, lamphatdat.com and two others.
codekrub.dev partially shares its NS delegation with several other domains, including nw994m2.pages.dev, flowmetricsgamma.click, webmaster-8d3.workers.dev and two others.
These name servers are regularly seen alongside magdalena.ns.cloudflare.com and ken.ns.cloudflare.com as name servers.
DNS names with 6 IP addresses:
elma.ns.cloudflare.com carries IP addresses 108.162.192.154, 172.64.32.154 and 173.245.58.154, with 3 other addresses beyond those.
jason.ns.cloudflare.com carries IP addresses 108.162.193.179, 172.64.33.179 and 173.245.59.179, with 3 other addresses beyond those.
Mail Servers
The sole mail server for codekrub.dev is smtp.google.com.
Among the domains sharing a mail server setup with codekrub.dev are n(0x616e616c)ink.jp, southern-range.com, pmu.dp.ua and two others.
There is at least a partial MX overlap between codekrub.dev and other domains, including iucla.edu.mx, cykeltaxa.nu, heavyduty.vn and two others.
With 9 IP addresses total, smtp.google.com resolves to 142.250.31.27, 142.251.163.26, 142.251.163.27 and 6 others.