eheuristic.com - robtex.com
eheuristic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:1bb2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8f6b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.27.178Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.143.107🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kianchau.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 108.162.195.179🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 162.159.44.179Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 172.64.35.179🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| NS | mira.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3acc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mira.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0cc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mira.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20cc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mira.ns.cloudflare.com | ||||||
| A | 108.162.192.204🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mira.ns.cloudflare.com | ||||||
| A | 172.64.32.204🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mira.ns.cloudflare.com | ||||||
| A | 173.245.58.204🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mira.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | ww-in-f26.1e100.net | ||||||
| A | 142.251.179.26🇺🇸 Google142.251.179.0/24 | ||||||
| PTR | pd-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| A | 2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | lcausi-in-f26.1e100.net | ||||||
| A | 192.178.128.27🇺🇸 Google192.178.128.0/24 | ||||||
| PTR | lcausi-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(30) | ||||||
| A | 2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google172.253.116.0/24 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | aspmx2.googlemail.com(40) | ||||||
| A | 2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | lcausi-in-f26.1e100.net | ||||||
| A | 192.178.128.26🇺🇸 Google192.178.128.0/24 | ||||||
| PTR | lcausi-in-f26.1e100.net | ||||||
| TXT | atlassian-domain-verification=rWDkjLYlKLPUARLk4W2V6DRnJKUQwwRruGCinOljJZwEN8A... | ||||||
| TXT | atlassian-domain-verification=z9nTrQmM6lkkbOtmFXbApPSnX8UnatPV4omRhzs5tzV2AdM... | ||||||
| TXT | google-site-verification=uEfMJ0QHnbSKllP7jAZw4BRji6JtVhQ2bZVR7LuYeI0 | ||||||
| TXT | v=spf1 ip4:172.105.57.253 +a +mx +ip4:166.62.42.106 +ip4:198.12.158.30 +ip4:9... | ||||||
| TXT | zoho-verification=zb46930834.zmverify.zoho.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.27.178, 172.67.143.107 | ||||||
| IPv6 hints | 2606:4700:3035::6815:1bb2, 2606:4700:3036::ac43:8f6b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com | ||||||
| SOA | kianchau.ns.cloudflare.comdns@cloudflare.com serial=2402777864 | ||||||
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=1778301576 | ||||||
Same first word
eheuristic.com |
DNS History
20 records (10 active, 10 former)
●NSkianchau.ns.cloudflare.com2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 04:46:08
●NSmira.ns.cloudflare.com2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 04:46:08
○NSnelly.ns.cloudflare.com2017-05-20 → 2017-05-20 · 3 obs
● 2017-05-20 09:20:08
○ 2026-05-09 04:46:08
○NSplato.ns.cloudflare.com2017-05-20 → 2017-05-20 · 3 obs
● 2017-05-20 09:20:08
○ 2026-05-09 04:46:08
○NSspeed2.eheuristic.net2015-05-21 → 2017-05-17 · 4 obs
● 2017-05-17 03:01:24
○ 2017-05-20 09:20:08
○ 2026-05-09 04:46:08
○NSspeed3.eheuristic.net2015-05-21 → 2017-05-17 · 4 obs
● 2017-05-17 03:01:24
○ 2017-05-20 09:20:08
○ 2026-05-09 04:46:08
●MXalt1.aspmx.l.google.com2015-05-21 → 2026-05-09 · 2 obs
● 2026-05-09 04:46:08
●MXalt2.aspmx.l.google.com2015-05-21 → 2026-05-09 · 2 obs
● 2026-05-09 04:46:08
●MXaspmx.l.google.com2015-05-21 → 2026-05-09 · 2 obs
● 2026-05-09 04:46:08
●MXaspmx2.googlemail.com2015-05-21 → 2026-05-09 · 4 obs
● 2017-05-17 03:01:24
○ 2017-05-20 09:20:08
● 2026-05-09 04:46:08
○A104.18.36.1822017-05-20 → 2017-05-20 · 3 obs
● 2017-05-20 09:20:08
○ 2026-05-09 04:46:08
○A104.18.37.1822017-05-20 → 2017-05-20 · 3 obs
● 2017-05-20 09:20:08
○ 2026-05-09 04:46:08
●A104.21.27.1782026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 04:46:08
○A147.93.111.1612026-05-09 → 2026-05-09 · 1 obs
●A172.67.143.1072026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 04:46:08
○A198.12.158.302015-05-21 → 2017-05-17 · 4 obs
● 2017-05-17 03:01:24
○ 2017-05-20 09:20:08
○ 2026-05-09 04:46:08
○A2400:cb00:2048:1::6812:24b62017-05-20 → 2017-05-20 · 3 obs
● 2017-05-20 09:20:08
○ 2026-05-09 04:46:08
○A2400:cb00:2048:1::6812:25b62017-05-20 → 2017-05-20 · 3 obs
● 2017-05-20 09:20:08
○ 2026-05-09 04:46:08
●A2606:4700:3035::6815:1bb22026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 04:46:08
●A2606:4700:3036::ac43:8f6b2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 04:46:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| eheuristic.com | mira.ns.cloudflare.com, kianchau.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.179
NS records: mira.ns.cloudflare.com, kianchau.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eheuristic.com (unsigned zone)
⏱️ Timing
Total: 216ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.27.178, 172.67.143.107 |
| AAAA | 2 | 2606:4700:3036::ac43:8f6b, 2606:4700:3035::6815:1bb2 |
| NS | 2 | kianchau.ns.cloudflare.com, mira.ns.cloudflare.com |
| MX | 4 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 5 | atlassian-domain-verification=rWDkjLYlKL, atlassian-domain-verification=z9nTrQmM6l... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kianchau.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (mira.ns.cloudflare.com, mira.ns.cloudflare.com, mira.ns.cloudflare.com...)
Analysis
IP Addresses
eheuristic.com refers to four IP numbers: 2606:4700:3035::6815:1bb2, 2606:4700:3036::ac43:8f6b, 104.21.27.178 and 172.67.143.107.
Other host names, for instance dmconline.com.au, cazuc.com, labtik.com, thethree.us and perfilfm.com share IP numbers with eheuristic.com.
Name Servers
eheuristic.com's delegation uses two name servers: kianchau.ns.cloudflare.com and mira.ns.cloudflare.com.
eheuristic.com uses the same name server setup as other domains, such as parkcinema.az, brainking.cz, a7dtech.com, net-ping.net and edumart.in.
eheuristic.com at least partially shares name servers with other domains, including vitinhhoaibao.com, natoexhibition.com, schluesseldienst-titz-24.de, denmls.com and thebusinessnewstips.com.
These name servers are often used with karsyn.ns.cloudflare.com and aspen.ns.cloudflare.com.
Host names with six IP numbers:
kianchau.ns.cloudflare.com points to 2606:4700:58::a29f:2cb3, 2803:f800:50::6ca2:c3b3, 2a06:98c1:50::ac40:23b3, 108.162.195.179, 162.159.44.179 and 172.64.35.179.
mira.ns.cloudflare.com points to 2606:4700:50::adf5:3acc, 2803:f800:50::6ca2:c0cc, 2a06:98c1:50::ac40:20cc, 108.162.192.204, 172.64.32.204 and 173.245.58.204.
Mail Servers
eheuristic.com is handled by four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
eheuristic.com shares at least some mail servers with other domains, for example crocci.com.br, noonan.com, ns500671.ns500754.ns500742.ns500742.ns500704.ns500742.ns500291.ns500291.ns500649.ns500666.ns500153.tenderladiesbz.com, ns500671.ns500671.ns500671.ns500731.ns500731.ns500688.ns500688.ns500704.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com and ns500693.ns500693.ns500734.ns500699.ns500693.ns500699.ns500699.ns500699.ns500693.ns500683.ns500683.ns500693.ns500612.ns500110.dtrkdll.com.
These mail servers are commonly used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.26.
aspmx.l.google.com points to: 2607:f8b0:4004:c1d::1a and 142.251.179.26.
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27.
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26.
Host names that point to 2607:f8b0:4023:2801::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com.