posttree.net - robtex.com
posttree.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:c5d0πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:44b7πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.68.183Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.197.208πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dan.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b6cπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16cπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216cπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 108.162.193.108πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 172.64.33.108πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 173.245.59.108πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| NS | nia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ad2πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0d2π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20d2πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 108.162.192.210πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 172.64.32.210πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 173.245.58.210πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.68.183, 172.67.197.208 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c5d0, 2606:4700:3037::6815:44b7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com | ||||||
| SOA | dan.ns.cloudflare.comdns@cloudflare.com serial=2409636066 | ||||||
net
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1784159757 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
βNSdan.ns.cloudflare.com2026-04-05 β 2026-07-16 Β· 2 obs
β 2026-07-16 00:25:42
βNSnia.ns.cloudflare.com2026-04-05 β 2026-07-16 Β· 2 obs
β 2026-07-16 00:25:42
βA104.21.68.1832026-04-05 β 2026-07-16 Β· 8 obs
β 2026-05-13 16:37:20
β 2026-06-01 15:07:22
β 2026-06-09 11:16:10
β 2026-06-12 10:30:20
β 2026-06-13 02:57:20
β 2026-06-13 22:52:12
β 2026-07-16 00:25:42
βA172.67.197.2082026-04-05 β 2026-07-16 Β· 8 obs
β 2026-05-13 16:37:20
β 2026-06-01 15:07:22
β 2026-06-09 11:16:10
β 2026-06-12 10:30:20
β 2026-06-13 02:57:20
β 2026-06-13 22:52:12
β 2026-07-16 00:25:42
βA188.114.96.02026-06-01 β 2026-06-13 Β· 7 obs
β 2026-06-01 15:07:22
β 2026-06-09 11:16:10
β 2026-06-12 10:30:20
β 2026-06-13 02:57:20
β 2026-06-13 22:52:12
β 2026-07-16 00:25:42
βA188.114.97.02026-06-01 β 2026-06-13 Β· 7 obs
β 2026-06-01 15:07:22
β 2026-06-09 11:16:10
β 2026-06-12 10:30:20
β 2026-06-13 02:57:20
β 2026-06-13 22:52:12
β 2026-07-16 00:25:42
βA2606:4700:3030::ac43:c5d02026-07-16 β 2026-07-16 Β· 2 obs
β 2026-07-16 00:25:42
βA2606:4700:3032::ac43:c5d02026-04-05 β 2026-06-14 Β· 9 obs
β 2026-05-13 16:37:20
β 2026-06-01 15:07:22
β 2026-06-09 11:16:10
β 2026-06-12 10:30:20
β 2026-06-13 02:57:20
β 2026-06-13 22:52:12
β 2026-06-14 02:40:32
β 2026-07-16 00:25:42
βA2606:4700:3033::6815:44b72026-04-05 β 2026-06-14 Β· 9 obs
β 2026-05-13 16:37:20
β 2026-06-01 15:07:22
β 2026-06-09 11:16:10
β 2026-06-12 10:30:20
β 2026-06-13 02:57:20
β 2026-06-13 22:52:12
β 2026-06-14 02:40:32
β 2026-07-16 00:25:42
βA2606:4700:3037::6815:44b72026-07-16 β 2026-07-16 Β· 2 obs
β 2026-07-16 00:25:42
βA2a06:98c1:3120::2026-06-01 β 2026-06-13 Β· 7 obs
β 2026-06-01 15:07:22
β 2026-06-09 11:16:10
β 2026-06-12 10:30:20
β 2026-06-13 02:57:20
β 2026-06-13 22:52:12
β 2026-07-16 00:25:42
βA2a06:98c1:3121::2026-06-01 β 2026-06-13 Β· 7 obs
β 2026-06-01 15:07:22
β 2026-06-09 11:16:10
β 2026-06-12 10:30:20
β 2026-06-13 02:57:20
β 2026-06-13 22:52:12
β 2026-07-16 00:25:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| posttree.net | dan.ns.cloudflare.com, nia.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.108
NS records: dan.ns.cloudflare.com, nia.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for posttree.net (unsigned zone)
β±οΈ Timing
Total: 473ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.197.208, 104.21.68.183 |
| AAAA | 2 | 2606:4700:3030::ac43:c5d0, 2606:4700:3037::6815:44b7 |
| NS | 2 | dan.ns.cloudflare.com, nia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dan.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
posttree.net resolves to four IP addresses: 104.21.68.183, 172.67.197.208, 2606:4700:3030::ac43:c5d0 and 2606:4700:3037::6815:44b7.
quicoo.com, tjmk.net, n4oym2y.doedao88.shop and two other host names share IP numbers with posttree.net.
Name Servers
Two name servers handle the delegation for posttree.net: dan.ns.cloudflare.com and nia.ns.cloudflare.com.
posttree.net uses the same name servers as several other domains β among them marcusrobertson.net, caferoid.com, audioindoor.com and two more.
posttree.net shares at least some of its name servers with other domains, including recreationholidays.com, fakeinstructor.com, (0x736578)topliste.de and two others.
These name servers are frequently paired with the name servers theo.ns.cloudflare.com and vera.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
dan.ns.cloudflare.com resolves to 108.162.193.108, 172.64.33.108 and 173.245.59.108 among others, with 3 other IP addresses in total.
nia.ns.cloudflare.com resolves to 108.162.192.210, 172.64.32.210 and 173.245.58.210 among others, with 3 other IP addresses in total.