postcode.pk - robtex.com
postcode.pk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:26d6🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8b30🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.38.214Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.139.48🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elma.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 108.162.192.154🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 172.64.32.154🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 173.245.58.154🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| NS | micah.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bce🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ce🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 108.162.193.206🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 172.64.33.206🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 173.245.59.206🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| MX | mx1-hosting.jellyfish.systems ⭐ | ||||||
| A | 162.255.118.28🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | oxse3a.privateemail.com | ||||||
| MX | mx2-hosting.jellyfish.systems(10) | ||||||
| A | 162.255.118.29🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | oxse2b.privateemail.com | ||||||
| MX | mx3-hosting.jellyfish.systems(20) | ||||||
| A | 162.255.118.13🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx3-hosting.jellyfish.systems | ||||||
| TXT | v=spf1 +a +mx +ip4:209.74.74.20 include:spf.web-hosting.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.38.214, 172.67.139.48 | ||||||
| IPv6 hints | 2606:4700:3036::6815:26d6, 2606:4700:3037::ac43:8b30 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com | ||||||
| SOA | elma.ns.cloudflare.comdns@cloudflare.com serial=2415850831 | ||||||
pk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | pknic.pk ⭐ | ||||||
| NS | root-c1.pknic.pk | ||||||
| NS | root-c2.pknic.pk | ||||||
| NS | root-e.pknic.pk | ||||||
| NS | root-s.pknic.pk | ||||||
| SOA | pknic.pkstaf(0x664070)knic.net.pk serial=2026103421 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSelma.ns.cloudflare.com2026-09-25 → 2026-10-28 · 2 obs
● 2026-10-28 11:10:02
●NSmicah.ns.cloudflare.com2026-09-25 → 2026-10-28 · 2 obs
● 2026-10-28 11:10:02
●MXmx1-hosting.jellyfish.systems2026-09-25 → 2026-10-28 · 2 obs
● 2026-10-28 11:10:02
●MXmx2-hosting.jellyfish.systems2026-09-25 → 2026-10-28 · 2 obs
● 2026-10-28 11:10:02
●MXmx3-hosting.jellyfish.systems2026-09-25 → 2026-10-28 · 2 obs
● 2026-10-28 11:10:02
●A104.21.38.2142026-09-25 → 2026-10-28 · 2 obs
● 2026-10-28 11:10:02
●A172.67.139.482026-09-25 → 2026-10-28 · 2 obs
● 2026-10-28 11:10:02
●A2606:4700:3036::6815:26d62026-09-25 → 2026-10-28 · 2 obs
● 2026-10-28 11:10:02
●A2606:4700:3037::ac43:8b302026-09-25 → 2026-10-28 · 2 obs
● 2026-10-28 11:10:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pk | root-e.pknic.pk, root-s.pknic.pk, root-c1.pknic.pk, root-c2.pknic.pk | 6 records |
| postcode.pk | micah.ns.cloudflare.com, elma.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.154
NS records: micah.ns.cloudflare.com, elma.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 1000ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.139.48, 104.21.38.214 |
| AAAA | 2 | 2606:4700:3037::ac43:8b30, 2606:4700:3036::6815:26d6 |
| NS | 2 | elma.ns.cloudflare.com, micah.ns.cloudflare.com |
| MX | 3 | mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)... |
| TXT | 1 | v=spf1 +a +mx +ip4:209.74.74.20 include: |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elma.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 6
In-bailiwick: 6 (root-e.pknic.pk, root-s.pknic.pk, root-c1.pknic.pk...)
Analysis
IP Addresses
postcode.pk resolves to four IP addresses: 104.21.38.214, 172.67.139.48, 2606:4700:3036::6815:26d6 and 2606:4700:3037::ac43:8b30.
Among the host names that share IP numbers with postcode.pk are metede.link, coin1win.com, aigirlfriend.center and two others.
Name Servers
postcode.pk is served by two delegated name servers, elma.ns.cloudflare.com and micah.ns.cloudflare.com.
postcode.pk has the same name server delegation as a number of other domains, such as preschoolnonsila.org, digitalgov.ai, whitehatlinks.uk and two more.
postcode.pk has at least partial name server overlap with other domains, such as bggirp.sbs, vitaltrafficsolution.com, carrecoveryloughborough.co.uk and two others.
It is common to find these name servers paired with the name servers destiny.ns.cloudflare.com, west.ns.cloudflare.com, summer.ns.cloudflare.com and leland.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
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.
micah.ns.cloudflare.com carries IP addresses 108.162.193.206, 172.64.33.206 and 173.245.59.206, with 3 other addresses beyond those.
Mail Servers
postcode.pk has three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.
postcode.pk shares at least some of its mail servers with other domains — for example stripmallmaintenance.com, jenovatech.co.tz, loopcleaning.com.au and two more.
Three hostnames, one IP address apiece: mx1-hosting.jellyfish.systems resolves to 162.255.118.28, mx2-hosting.jellyfish.systems resolves to 162.255.118.29 and mx3-hosting.jellyfish.systems resolves to 162.255.118.13.