fertiscience.biz - robtex.com
fertiscience.biz
biz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld.biz ⭐ | ||||||
| NS | b.gtld.biz | ||||||
| NS | c.gtld.biz | ||||||
| NS | m.gtld.biz | ||||||
| NS | n.gtld.biz | ||||||
| NS | w.gtld.biz | ||||||
| NS | x.gtld.biz | ||||||
| NS | y.gtld.biz | ||||||
| SOA | a.gtld.bizadmin@tldns.godaddy serial=1776175155 | ||||||
Same first word
fertiscience.com |
fertiscience.biz |
DNS History
13 records (13 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●NSns-cloud-b2.googledomains.com2026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●NSns-cloud-b3.googledomains.com2026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●NSns-cloud-b4.googledomains.com2026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●MXalt1.aspmx.l.google.com2026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●MXalt2.aspmx.l.google.com2026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●MXalt3.aspmx.l.google.com2026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●MXalt4.aspmx.l.google.com2026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●MXaspmx.l.google.com2026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●A198.185.159.1442026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●A198.185.159.1452026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●A198.49.23.1442026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
●A198.49.23.1452026-03-26 → 2026-04-14 · 2 obs
● 2026-04-14 14:31:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| biz | a.gtld.biz, b.gtld.biz, c.gtld.biz, m.gtld.biz... | - |
| fertiscience.biz | ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.34.107
NS records: ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 801ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.144, 198.185.159.145... |
| NS | 4 | ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
fertiscience.biz points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names including ohryannn.com, regalconstruction.org, starkmfg.com, getfit615.com and sunrooms-mi.com share IP numbers with fertiscience.biz.
Name Servers
fertiscience.biz is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
fertiscience.biz at least partially shares name servers with other domains, including nutrivittasaude.com, somosmagma.com, lava-club.com, konkle.us and alexshackleton.com.
Hosts with two IP numbers:
Host ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107
Host ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107
Host ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107
Host ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107
Mail Servers
fertiscience.biz 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.
The mail servers for fertiscience.biz are shared with other domains, for instance theberrics.com, ns500768.ns500758.ns500698.ns500698.ns500735.ns500736.ns500735.ns500698.ns500698.ns500698.ns500698.ns500698.ns500576.ns500619.ns500698.ns500652.ns500576.trackreceptor.com, ns500754.ns500731.ns500671.ns500742.ns500671.ns500678.ns500678.ns500678.ns500653.ns500131.lustychickser.com, hfpwp.com and alixdreynis.com.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 142.250.101.26.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27.
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26.