jrefan.com - dns.ninja
jrefan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:b4c5🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5bda🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.218Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.197🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hank.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c174🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2174🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 108.162.193.116🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 172.64.33.116🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 173.245.59.116🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| NS | journey.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2603🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | journey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c203🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | journey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2203🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | journey.ns.cloudflare.com | ||||||
| A | 108.162.194.3🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | journey.ns.cloudflare.com | ||||||
| A | 162.159.38.3Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | journey.ns.cloudflare.com | ||||||
| A | 172.64.34.3🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | journey.ns.cloudflare.com | ||||||
| MX | ghs.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c21::79🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | pe-in-f121.1e100.net | ||||||
| A | 64.233.180.121🇺🇸 Google64.233.180.0/24 | ||||||
| PTR | on-in-f121.1e100.net | ||||||
| PTR | pe-in-f121.1e100.net | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.91.218, 172.67.180.197 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:b4c5, 2606:4700:3037::6815:5bda | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=216, name=cloudflare-ech.com | ||||||
| SOA | hank.ns.cloudflare.comdns@cloudflare.com serial=2407540842 | ||||||
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=1785263182 | ||||||
Subdomains
www.jrefan.com |
Same first word
jrefan.com |
Similar names
jenfar.com |
frejan.nl |
jafner.net |
jefran.com |
janfer.cn |
ajfern.blogspot.com |
ferjan.at |
franje.net |
janfre.com |
janfer.com |
ferjan.nl |
fajner.com |
franje.nu |
jafren.ch |
frejan.com |
janref.se |
frenja.com |
DNS History
12 records (7 active, 5 former)
●NShank.ns.cloudflare.com2026-02-22 → 2026-07-28 · 3 obs
● 2026-02-22 12:11:26
● 2026-07-28 18:33:16
●NSjourney.ns.cloudflare.com2026-02-22 → 2026-07-28 · 3 obs
● 2026-02-22 12:11:26
● 2026-07-28 18:33:16
○NSns1.dreamhost.com2016-12-17 → 2017-10-07 · 4 obs
● 2017-10-07 19:14:52
○ 2026-02-22 12:11:26
○ 2026-07-28 18:33:16
○NSns2.dreamhost.com2016-12-17 → 2017-10-07 · 4 obs
● 2017-10-07 19:14:52
○ 2026-02-22 12:11:26
○ 2026-07-28 18:33:16
○NSns3.dreamhost.com2016-12-17 → 2017-10-07 · 4 obs
● 2017-10-07 19:14:52
○ 2026-02-22 12:11:26
○ 2026-07-28 18:33:16
●MXghs.google.com2026-02-22 → 2026-07-28 · 2 obs
● 2026-07-28 18:33:16
●A104.21.91.2182026-02-22 → 2026-07-28 · 3 obs
● 2026-02-22 12:11:26
● 2026-07-28 18:33:16
●A172.67.180.1972026-02-22 → 2026-07-28 · 3 obs
● 2026-02-22 12:11:26
● 2026-07-28 18:33:16
○A208.113.219.2012016-12-17 → 2017-10-07 · 4 obs
● 2017-10-07 19:14:52
○ 2026-02-22 12:11:26
○ 2026-07-28 18:33:16
●A2606:4700:3034::ac43:b4c52026-06-28 → 2026-07-28 · 3 obs
● 2026-06-28 14:57:38
● 2026-07-28 18:33:16
○A2606:4700:3035::ac43:b4c52026-02-22 → 2026-06-11 · 5 obs
● 2026-02-22 12:11:26
● 2026-06-11 09:54:06
○ 2026-06-28 14:57:38
○ 2026-07-28 18:33:16
●A2606:4700:3037::6815:5bda2026-02-22 → 2026-07-28 · 3 obs
● 2026-02-22 12:11:26
● 2026-07-28 18:33:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| jrefan.com | hank.ns.cloudflare.com, journey.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:172.64.33.116
NS records: hank.ns.cloudflare.com, journey.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jrefan.com (unsigned zone)
⏱️ Timing
Total: 681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.180.197, 104.21.91.218 |
| AAAA | 2 | 2606:4700:3037::6815:5bda, 2606:4700:3034::ac43:b4c5 |
| NS | 2 | hank.ns.cloudflare.com, journey.ns.cloudflare.com |
| MX | 1 | ghs.google.com (pri: 1200) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hank.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (hank.ns.cloudflare.com, hank.ns.cloudflare.com, hank.ns.cloudflare.com...)
Analysis
Hierarchy
The domain www.jrefan.com falls under the parent jrefan.com.
IP Addresses
jrefan.com directs to four IP numbers, which are 104.21.91.218, 172.67.180.197, 2606:4700:3034::ac43:b4c5 and 2606:4700:3037::6815:5bda.
www.ottohasibuanlaw.com, creahoster.com, www.21bitcasino.icu and two other host names share IP numbers with jrefan.com.
Name Servers
The NS records for jrefan.com delegate to hank.ns.cloudflare.com and journey.ns.cloudflare.com.
jrefan.com uses the same name servers as several other domains — among them selflearners.net, mybypase.workers.dev, sportaza-magyarorszag.com and two more.
At least some of jrefan.com's name servers are shared with other domains, for example coloursofoblu.com, novo-market.ru, demonespazio.it and two more.
These name servers tend to be deployed in combination with the name servers elly.ns.cloudflare.com and shubhi.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
hank.ns.cloudflare.com maps to 108.162.193.116, 172.64.33.116, 173.245.59.116 and 3 additional IP addresses.
journey.ns.cloudflare.com maps to 108.162.194.3, 162.159.38.3, 172.64.34.3 and 3 additional IP addresses.
Mail Servers
Mail for jrefan.com is handled by a single mail server, ghs.google.com.
jrefan.com uses an identical mail server configuration to several other domains — among them ijarcst.com, nccoastalproperty.com, howimakemusic.com and two more.
ghs.google.com directs to two IP numbers, 64.233.180.121 and 2607:f8b0:4004:c21::79.