300if.com - robtex.com
300if.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a89a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:1aee🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.238Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.168.154🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | harlan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cfa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 108.162.195.250🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 162.159.44.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 172.64.35.250🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| NS | nena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 108.162.194.161🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 162.159.38.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 172.64.34.161🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.26.238, 172.67.168.154 | ||||||
| IPv6 | 2606:4700:3030::ac43:a89a, 2606:4700:3033::6815:1aee | ||||||
| SOA | harlan.ns.cloudflare.comdns@cloudflare.com serial=2399405186 | ||||||
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=1771291435 | ||||||
Subdomains
www.300if.com |
Same first word
300if.com |
Similar names
DNS History
24 records (6 active, 18 former)
○NSa.dnspod.com2015-07-24 → 2017-12-08 · 8 obs
○ 2008-03-10 13:44:00
● 2015-07-24 16:15:44
● 2016-02-12 01:53:04
○ 2016-05-09 00:11:50
● 2016-12-29 15:36:20
● 2017-12-08 22:59:52
○ 2026-02-17 06:22:08
○ 2026-03-23 23:26:14
● 2015-07-24 16:15:44
● 2016-02-12 01:53:04
○ 2016-05-09 00:11:50
● 2016-12-29 15:36:20
● 2017-12-08 22:59:52
○ 2026-02-17 06:22:08
○ 2026-03-23 23:26:14
○NSa.share-dns.com2026-02-17 → 2026-02-23 · 5 obs
○ 2017-12-08 22:59:52
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
○NSa6.share-dns.com2026-02-17 → 2026-02-23 · 5 obs
○ 2017-12-08 22:59:52
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
○NSb.dnspod.com2015-07-24 → 2017-12-08 · 8 obs
○ 2008-03-10 13:44:00
● 2015-07-24 16:15:44
● 2016-02-12 01:53:04
○ 2016-05-09 00:11:50
● 2016-12-29 15:36:20
● 2017-12-08 22:59:52
○ 2026-02-17 06:22:08
○ 2026-03-23 23:26:14
● 2015-07-24 16:15:44
● 2016-02-12 01:53:04
○ 2016-05-09 00:11:50
● 2016-12-29 15:36:20
● 2017-12-08 22:59:52
○ 2026-02-17 06:22:08
○ 2026-03-23 23:26:14
○NSb.share-dns.net2026-02-17 → 2026-02-23 · 5 obs
○ 2017-12-08 22:59:52
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
○NSb6.share-dns.net2026-02-17 → 2026-02-23 · 5 obs
○ 2017-12-08 22:59:52
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
○NSc.dnspod.com2015-07-24 → 2017-12-08 · 8 obs
○ 2008-03-10 13:44:00
● 2015-07-24 16:15:44
● 2016-02-12 01:53:04
○ 2016-05-09 00:11:50
● 2016-12-29 15:36:20
● 2017-12-08 22:59:52
○ 2026-02-17 06:22:08
○ 2026-03-23 23:26:14
● 2015-07-24 16:15:44
● 2016-02-12 01:53:04
○ 2016-05-09 00:11:50
● 2016-12-29 15:36:20
● 2017-12-08 22:59:52
○ 2026-02-17 06:22:08
○ 2026-03-23 23:26:14
●NSharlan.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs
○ 2026-02-23 12:38:12
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
●NSnena.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs
○ 2026-02-23 12:38:12
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
○NSns.cnkuai.cn2008-03-10 → 2008-03-10 · 3 obs
● 2008-03-10 13:44:00
○ 2015-07-24 16:15:44
○ 2026-03-23 23:26:14
○ 2015-07-24 16:15:44
○ 2026-03-23 23:26:14
○NSns.cnkuai.com2008-03-10 → 2008-03-10 · 3 obs
● 2008-03-10 13:44:00
○ 2015-07-24 16:15:44
○ 2026-03-23 23:26:14
○ 2015-07-24 16:15:44
○ 2026-03-23 23:26:14
○NSnsg1.namebrightdns.com2016-05-09 → 2016-05-09 · 4 obs
○ 2016-02-12 01:53:04
● 2016-05-09 00:11:50
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
● 2016-05-09 00:11:50
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
○NSnsg2.namebrightdns.com2016-05-09 → 2016-05-09 · 4 obs
○ 2016-02-12 01:53:04
● 2016-05-09 00:11:50
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
● 2016-05-09 00:11:50
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
○MXmail1.namebrightmail.com2016-05-09 → 2016-05-09 · 3 obs
● 2016-05-09 00:11:50
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
○MXmail2.namebrightmail.com2016-05-09 → 2016-05-09 · 3 obs
● 2016-05-09 00:11:50
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
●A104.21.26.2382026-03-23 → 2026-03-23 · 3 obs
○ 2026-02-23 12:38:12
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
○A122.10.14.262015-07-24 → 2016-02-12 · 5 obs
○ 2008-03-10 13:44:00
● 2015-07-24 16:15:44
● 2016-02-12 01:53:04
○ 2016-05-09 00:11:50
○ 2026-03-23 23:26:14
● 2015-07-24 16:15:44
● 2016-02-12 01:53:04
○ 2016-05-09 00:11:50
○ 2026-03-23 23:26:14
●A172.67.168.1542026-03-23 → 2026-03-23 · 3 obs
○ 2026-02-23 12:38:12
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
○A183.131.83.892016-12-29 → 2017-12-08 · 5 obs
○ 2016-05-09 00:11:50
● 2016-12-29 15:36:20
● 2017-12-08 22:59:52
○ 2026-02-17 06:22:08
○ 2026-03-23 23:26:14
● 2016-12-29 15:36:20
● 2017-12-08 22:59:52
○ 2026-02-17 06:22:08
○ 2026-03-23 23:26:14
●A2606:4700:3030::ac43:a89a2026-03-23 → 2026-03-23 · 3 obs
○ 2026-02-23 12:38:12
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
●A2606:4700:3033::6815:1aee2026-03-23 → 2026-03-23 · 3 obs
○ 2026-02-23 12:38:12
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
● 2026-03-23 08:41:58
● 2026-03-23 23:26:14
○A38.33.21.752026-02-17 → 2026-02-23 · 5 obs
○ 2017-12-08 22:59:52
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
● 2026-02-17 06:22:08
● 2026-02-23 12:38:12
○ 2026-03-23 08:41:58
○ 2026-03-23 23:26:14
○A54.175.122.202016-05-09 → 2016-05-09 · 4 obs
○ 2016-02-12 01:53:04
● 2016-05-09 00:11:50
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
● 2016-05-09 00:11:50
○ 2016-12-29 15:36:20
○ 2026-03-23 23:26:14
○A60.28.246.982008-03-10 → 2008-03-10 · 3 obs
● 2008-03-10 13:44:00
○ 2015-07-24 16:15:44
○ 2026-03-23 23:26:14
○ 2015-07-24 16:15:44
○ 2026-03-23 23:26:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| 300if.com | nena.ns.cloudflare.com, harlan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.161
NS records: nena.ns.cloudflare.com, harlan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 300if.com (unsigned zone)
⏱️ Timing
Total: 181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.26.238, 172.67.168.154 |
| AAAA | 2 | 2606:4700:3033::6815:1aee, 2606:4700:3030::ac43:a89a |
| NS | 2 | harlan.ns.cloudflare.com, nena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | harlan.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nena.ns.cloudflare.com, nena.ns.cloudflare.com, nena.ns.cloudflare.com...)
Analysis
Hierarchy
300if.com is the parent of www.300if.com.
IP Addresses
300if.com points to four IP numbers: 2606:4700:3030::ac43:a89a, 2606:4700:3033::6815:1aee, 104.21.26.238 and 172.67.168.154.
For instance, other host names mail.adapterstore.nl, www.iphu.org, thecbdboxes.com, www.pyxtechnologies.com and seafieldpark.co.uk share IP numbers with 300if.com.
Name Servers
300if.com is delegated to two name servers: harlan.ns.cloudflare.com and nena.ns.cloudflare.com.
300if.com uses the same name server setup as other domains such as michel-de-decker.com, saltwaterloyalty.com, etrafficsolutions.com, dipacol.com and auzex.com.
300if.com shares name servers with other domains at least partially, for example meihuoqicai.com, aibishuw.com, suorcd.us, notagram.ru and fillout.com.
These name servers are commonly used with the name servers bill.ns.cloudflare.com and aida.ns.cloudflare.com.
Host names with six IP numbers: host name harlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250; host name nena.ns.cloudflare.com points to: 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.