refcodehub.com - dns.ninja
refcodehub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:7db🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:bc10🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.219Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.16🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kyle.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c36f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:236f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 108.162.195.111🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 162.159.44.111Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 172.64.35.111🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| NS | liz.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3abd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0bd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20bd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 108.162.192.189🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 172.64.32.189🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| A | 173.245.58.189🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liz.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(53) | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| MX | route2.mx.cloudflare.net(94) | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| TXT | google-site-verification=j8Zf5LfQKvDi8Wy-HA2Biwqd8jlEGaQbhDCGD3Iw-RU | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.7.219, 172.67.188.16 | ||||||
| IPv6 hints | 2606:4700:3030::6815:7db, 2606:4700:3031::ac43:bc10 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com | ||||||
| SOA | kyle.ns.cloudflare.comdns@cloudflare.com serial=2418129099 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1793142556 | ||||||
Same first word
refcodehub.pages.dev |
refcodehub.com |
Similar names
Previous names
Next names
DNS History
11 records (9 active, 2 former)
●NSkyle.ns.cloudflare.com2026-10-24 → 2026-10-27 · 3 obs
● 2026-10-24 16:04:26
● 2026-10-27 23:25:08
●NSliz.ns.cloudflare.com2026-10-24 → 2026-10-27 · 3 obs
● 2026-10-24 16:04:26
● 2026-10-27 23:25:08
○NSns1.verification-hold.suspended-domain.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-08-24 06:12:36
○ 2026-10-27 23:25:08
●MXroute1.mx.cloudflare.net2026-10-24 → 2026-10-27 · 2 obs
● 2026-10-27 23:25:08
●MXroute2.mx.cloudflare.net2026-10-24 → 2026-10-27 · 2 obs
● 2026-10-27 23:25:08
●MXroute3.mx.cloudflare.net2026-10-24 → 2026-10-27 · 2 obs
● 2026-10-27 23:25:08
●A104.21.7.2192026-10-24 → 2026-10-27 · 3 obs
● 2026-10-24 16:04:26
● 2026-10-27 23:25:08
●A172.67.188.162026-10-24 → 2026-10-27 · 3 obs
● 2026-10-24 16:04:26
● 2026-10-27 23:25:08
●A2606:4700:3030::6815:7db2026-10-24 → 2026-10-27 · 3 obs
● 2026-10-24 16:04:26
● 2026-10-27 23:25:08
●A2606:4700:3031::ac43:bc102026-10-24 → 2026-10-27 · 3 obs
● 2026-10-24 16:04:26
● 2026-10-27 23:25:08
○A74.119.239.2342019-12-15 → 2019-12-15 · 3 obs
○ 2026-08-24 06:12:36
○ 2026-10-27 23:25:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| refcodehub.com | liz.ns.cloudflare.com, kyle.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.189
NS records: liz.ns.cloudflare.com, kyle.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refcodehub.com (unsigned zone)
⏱️ Timing
Total: 1930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.7.219, 172.67.188.16 |
| AAAA | 2 | 2606:4700:3031::ac43:bc10, 2606:4700:3030::6815:7db |
| NS | 2 | kyle.ns.cloudflare.com, liz.ns.cloudflare.com |
| MX | 3 | route3.mx.cloudflare.net (pri: 27), route1.mx.cloudflare.net (pri: 53)... |
| TXT | 2 | google-site-verification=j8Zf5LfQKvDi8Wy, v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kyle.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (liz.ns.cloudflare.com, liz.ns.cloudflare.com, liz.ns.cloudflare.com...)
Analysis
IP Addresses
refcodehub.com resolves to four IP addresses: 104.21.7.219, 172.67.188.16, 2606:4700:3030::6815:7db and 2606:4700:3031::ac43:bc10.
Additional host names — drbarbadams.com, dflow.al, raymondhgcws.bloggactif.com and two others — share IP numbers with refcodehub.com.
Name Servers
refcodehub.com is delegated to two name servers: kyle.ns.cloudflare.com and liz.ns.cloudflare.com.
refcodehub.com shares its name server setup with other domains, including testsbti.cn, jawarabet.space, zhuxiaoran94.workers.dev and two others.
refcodehub.com has at least partial name server overlap with other domains, such as glx8rjl.cn, rangkaikita.my.id, semako.cn and two others.
It is common to find these name servers paired with the name servers mark.ns.cloudflare.com, jule.ns.cloudflare.com, princess.ns.cloudflare.com and benedict.ns.cloudflare.com.
Host names with 6 IP numbers:
kyle.ns.cloudflare.com resolves to 108.162.195.111, 162.159.44.111, 172.64.35.111 and 3 other IP addresses.
liz.ns.cloudflare.com resolves to 108.162.192.189, 172.64.32.189, 173.245.58.189 and 3 other IP addresses.
Mail Servers
refcodehub.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
refcodehub.com shares mail servers — at least in part — with other domains, including andrewrabie.com, beausumile.com, regenypart.com and two others.
Host names with 6 IP numbers:
route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.
route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.
route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.