quantcent.com - robtex.com
quantcent.com
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=1774372982 | ||||||
Same first word
quantcent.com |
DNS History
15 records (9 active, 6 former)
○NSdns10.hichina.com2016-12-16 → 2016-12-16 · 3 obs
○ 2017-10-18 14:26:42
○ 2026-03-24 17:47:54
○NSdns9.hichina.com2016-12-16 → 2016-12-16 · 3 obs
○ 2017-10-18 14:26:42
○ 2026-03-24 17:47:54
●NSns-cloud-c1.googledomains.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 17:47:52
● 2026-03-24 17:47:54
●NSns-cloud-c2.googledomains.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 17:47:52
● 2026-03-24 17:47:54
●NSns-cloud-c3.googledomains.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 17:47:52
● 2026-03-24 17:47:54
●NSns-cloud-c4.googledomains.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 17:47:52
● 2026-03-24 17:47:54
○NSvip1.alidns.com2017-10-18 → 2017-10-18 · 4 obs
● 2017-10-18 14:26:42
○ 2026-03-24 17:47:52
○ 2026-03-24 17:47:54
○NSvip2.alidns.com2017-10-18 → 2017-10-18 · 4 obs
● 2017-10-18 14:26:42
○ 2026-03-24 17:47:52
○ 2026-03-24 17:47:54
●MXalt1.aspmx.l.google.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:47:54
●MXalt2.aspmx.l.google.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:47:54
●MXalt3.aspmx.l.google.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:47:54
●MXalt4.aspmx.l.google.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:47:54
●MXaspmx.l.google.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:47:54
○A120.77.66.2492017-10-18 → 2017-10-18 · 4 obs
● 2017-10-18 14:26:42
○ 2026-03-24 17:47:52
○ 2026-03-24 17:47:54
○A120.77.67.1462016-12-16 → 2016-12-16 · 3 obs
○ 2017-10-18 14:26:42
○ 2026-03-24 17:47:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| quantcent.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com... |
| MX | 5 | alt3.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=vyE7PcirxQlDy8B |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
Name Servers
quantcent.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
quantcent.com at least partially shares name servers with other domains such as amafu4.com, frenchcreekproduction.com, burpclothfactory.com, pspun.com and royalcourtcuisine.com.
Host names with two IP numbers:
ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108
ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108
ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108
ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108
Mail Servers
quantcent.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
quantcent.com shares mail servers with other domains at least in part, for instance ns500841.ns500794.ns500794.ns500821.ns500795.ns500821.ns500794.ns500795.ns500821.ns500821.ns500821.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com, ns500754.ns500731.ns500731.ns500731.ns500704.ns500705.ns500678.ns500649.ns500291.ns500153.tenderladiesbz.com, ns500758.ns500759.ns500698.ns500759.ns500698.ns500698.ns500708.ns500708.ns500652.ns500652.ns500652.tracksymphony.com, etech.eng.br and tvrouge.tv.
These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 108.177.15.26
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to: 2a00:1450:4001:c21::1a and 192.178.213.26
alt3.aspmx.l.google.com points to: 2a00:1450:4025:c01::1b and 142.251.127.26
alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1b and 142.251.96.26
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)