xmath.info - dns.ninja
xmath.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:440c::ac40:983a🇺🇸 Cloudflare2606:4700:440c::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:440d::6812:23c6🇺🇸 Cloudflare2606:4700:440d::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.35.198Cloudflare104.18.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.152.58🇺🇸 Cloudflare172.64.152.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | becky.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c049🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2049🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 108.162.192.73🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 172.64.32.73🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 173.245.58.73🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| NS | ivan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c178🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2178🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 108.162.193.120🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 172.64.33.120🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 173.245.59.120🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.35.198, 172.64.152.58 | ||||||
| IPv6 hints | 2606:4700:440c::ac40:983a, 2606:4700:440d::6812:23c6 | ||||||
| SOA | becky.ns.cloudflare.comdns@cloudflare.com serial=2406635151 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1782635202 | ||||||
Same first word
xmath.pl |
xmath.eu |
xmath.online |
xmath.net |
xmath.ca |
xmath.vip |
xmath.co |
xmath.cn |
xmath.info |
xmath.org |
xmath.com |
xmath.ir |
Similar names
DNS History
23 records (6 active, 17 former)
●NSbecky.ns.cloudflare.com2026-02-15 → 2026-06-28 · 3 obs
● 2026-02-15 21:26:32
● 2026-06-28 08:49:38
●NSivan.ns.cloudflare.com2026-02-15 → 2026-06-28 · 3 obs
● 2026-02-15 21:26:32
● 2026-06-28 08:49:38
○NSns10.dnsmadeeasy.com2015-07-13 → 2017-05-20 · 4 obs
● 2017-05-20 00:06:48
○ 2026-02-15 21:26:32
○ 2026-06-28 08:49:38
○NSns11.dnsmadeeasy.com2015-07-13 → 2017-05-20 · 4 obs
● 2017-05-20 00:06:48
○ 2026-02-15 21:26:32
○ 2026-06-28 08:49:38
○NSns12.dnsmadeeasy.com2015-07-13 → 2017-05-20 · 4 obs
● 2017-05-20 00:06:48
○ 2026-02-15 21:26:32
○ 2026-06-28 08:49:38
○NSns13.dnsmadeeasy.com2015-07-13 → 2017-05-20 · 4 obs
● 2017-05-20 00:06:48
○ 2026-02-15 21:26:32
○ 2026-06-28 08:49:38
○NSns14.dnsmadeeasy.com2015-07-13 → 2017-05-20 · 4 obs
● 2017-05-20 00:06:48
○ 2026-02-15 21:26:32
○ 2026-06-28 08:49:38
○NSns15.dnsmadeeasy.com2015-07-13 → 2017-05-20 · 4 obs
● 2017-05-20 00:06:48
○ 2026-02-15 21:26:32
○ 2026-06-28 08:49:38
●A104.18.35.1982026-04-29 → 2026-06-28 · 3 obs
● 2026-04-29 18:40:22
● 2026-06-28 08:49:38
○A104.21.36.932026-02-15 → 2026-03-25 · 8 obs
● 2026-02-15 21:26:32
○ 2026-02-18 10:50:48
○ 2026-03-08 18:06:50
● 2026-03-09 02:49:46
● 2026-03-25 03:19:12
○ 2026-04-02 05:22:20
○ 2026-06-28 08:49:38
○A130.164.81.102015-07-13 → 2017-05-20 · 4 obs
● 2017-05-20 00:06:48
○ 2026-02-15 21:26:32
○ 2026-06-28 08:49:38
●A172.64.152.582026-04-29 → 2026-06-28 · 3 obs
● 2026-04-29 18:40:22
● 2026-06-28 08:49:38
○A172.67.191.1962026-02-15 → 2026-03-25 · 8 obs
● 2026-02-15 21:26:32
○ 2026-02-18 10:50:48
○ 2026-03-08 18:06:50
● 2026-03-09 02:49:46
● 2026-03-25 03:19:12
○ 2026-04-02 05:22:20
○ 2026-06-28 08:49:38
○A188.114.96.02026-02-18 → 2026-04-02 · 8 obs
● 2026-02-18 10:50:48
● 2026-03-08 18:06:50
○ 2026-03-09 02:49:46
○ 2026-03-25 03:19:12
● 2026-04-02 05:22:20
○ 2026-04-29 18:40:22
○ 2026-06-28 08:49:38
○A188.114.97.02026-02-18 → 2026-04-02 · 8 obs
● 2026-02-18 10:50:48
● 2026-03-08 18:06:50
○ 2026-03-09 02:49:46
○ 2026-03-25 03:19:12
● 2026-04-02 05:22:20
○ 2026-04-29 18:40:22
○ 2026-06-28 08:49:38
○A2606:4700:3033::ac43:bfc42026-02-15 → 2026-03-25 · 8 obs
● 2026-02-15 21:26:32
○ 2026-02-18 10:50:48
○ 2026-03-08 18:06:50
● 2026-03-09 02:49:46
● 2026-03-25 03:19:12
○ 2026-04-02 05:22:20
○ 2026-06-28 08:49:38
○A2606:4700:3036::6815:245d2026-02-15 → 2026-03-25 · 8 obs
● 2026-02-15 21:26:32
○ 2026-02-18 10:50:48
○ 2026-03-08 18:06:50
● 2026-03-09 02:49:46
● 2026-03-25 03:19:12
○ 2026-04-02 05:22:20
○ 2026-06-28 08:49:38
○A2606:4700:440c::6812:23c62026-04-29 → 2026-04-29 · 4 obs
● 2026-04-29 18:40:22
○ 2026-06-21 10:35:08
○ 2026-06-28 08:49:38
●A2606:4700:440c::ac40:983a2026-06-21 → 2026-06-28 · 3 obs
● 2026-06-21 10:35:08
● 2026-06-28 08:49:38
●A2606:4700:440d::6812:23c62026-06-21 → 2026-06-28 · 3 obs
● 2026-06-21 10:35:08
● 2026-06-28 08:49:38
○A2a06:98c1:3101::ac40:983a2026-04-29 → 2026-04-29 · 4 obs
● 2026-04-29 18:40:22
○ 2026-06-21 10:35:08
○ 2026-06-28 08:49:38
○A2a06:98c1:3120::2026-02-18 → 2026-04-02 · 8 obs
● 2026-02-18 10:50:48
● 2026-03-08 18:06:50
○ 2026-03-09 02:49:46
○ 2026-03-25 03:19:12
● 2026-04-02 05:22:20
○ 2026-04-29 18:40:22
○ 2026-06-28 08:49:38
○A2a06:98c1:3121::2026-02-18 → 2026-04-02 · 8 obs
● 2026-02-18 10:50:48
● 2026-03-08 18:06:50
○ 2026-03-09 02:49:46
○ 2026-03-25 03:19:12
● 2026-04-02 05:22:20
○ 2026-04-29 18:40:22
○ 2026-06-28 08:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| xmath.info | becky.ns.cloudflare.com, ivan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.120
NS records: becky.ns.cloudflare.com, ivan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xmath.info (unsigned zone)
⏱️ Timing
Total: 509ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.35.198, 172.64.152.58 |
| AAAA | 2 | 2606:4700:440d::6812:23c6, 2606:4700:440c::ac40:983a |
| NS | 2 | becky.ns.cloudflare.com, ivan.ns.cloudflare.com |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | becky.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
xmath.info points to the four IP addresses 104.18.35.198, 172.64.152.58, 2606:4700:440c::ac40:983a and 2606:4700:440d::6812:23c6.
Additional host names — forumantikoagulation.de, sco.betfair.es, www.sesameplace.com and two others — share IP numbers with xmath.info.
Name Servers
xmath.info has two authoritative name servers — becky.ns.cloudflare.com and ivan.ns.cloudflare.com.
xmath.info shares its name server setup with other domains, including digilent.ro, natinst.info, lakegardapoint.org and two others.
There is at least partial name server overlap between xmath.info and other domains — floridatradeport.com, general-forums.com, khanakhzanacoralsprings.com and two more among them.
The name servers trace.ns.cloudflare.com, dale.ns.cloudflare.com and moura.ns.cloudflare.com are often found in combination with these name servers.
Host names with 6 IP numbers:
becky.ns.cloudflare.com points to 108.162.192.73, 172.64.32.73, 173.245.58.73 and 3 other IP addresses.
ivan.ns.cloudflare.com points to 108.162.193.120, 172.64.33.120, 173.245.59.120 and 3 other IP addresses.