serbull.com - robtex.com
serbull.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=1771291435 | ||||||
Previously MX for
serbull.com |
Same first word
serbull.com |
Similar names
bursell.com |
bullers.us |
bullers.net |
bullers.de |
bullers.org |
bellsur.es |
bruells.info |
brusell.se |
bruells.net |
brusell.nl |
bullres.com |
bullers.com.au |
brellus.com |
resbull.com |
brusell.com |
bursell.dk |
bullers.com |
DNS History
16 records (10 active, 6 former)
●NSns-cloud-e1.googledomains.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
●NSns-cloud-e2.googledomains.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
●NSns-cloud-e3.googledomains.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
●NSns-cloud-e4.googledomains.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
○NSns1.webizmir.net2015-04-26 → 2020-03-01 · 5 obs
● 2015-04-26 11:04:56
● 2020-03-01 14:00:58
○ 2026-03-11 02:57:34
○ 2026-03-23 22:05:54
○NSns2.webizmir.net2015-04-26 → 2020-03-01 · 5 obs
● 2015-04-26 11:04:56
● 2020-03-01 14:00:58
○ 2026-03-11 02:57:34
○ 2026-03-23 22:05:54
●MXalt1.aspmx.l.google.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
●MXalt2.aspmx.l.google.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
●MXalt3.aspmx.l.google.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
●MXalt4.aspmx.l.google.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
●MXaspmx.l.google.com2026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
○MXserbull.com2015-04-26 → 2020-03-01 · 5 obs
● 2015-04-26 11:04:56
● 2020-03-01 14:00:58
○ 2026-03-11 02:57:34
○ 2026-03-23 22:05:54
●A77.245.159.452026-03-11 → 2026-03-23 · 3 obs
● 2026-03-11 02:57:34
● 2026-03-23 22:05:54
○A91.191.173.1912017-04-05 → 2020-03-01 · 5 obs
● 2017-04-05 22:10:38
● 2020-03-01 14:00:58
○ 2026-03-11 02:57:34
○ 2026-03-23 22:05:54
○A93.187.201.1552016-09-11 → 2016-09-11 · 4 obs
● 2016-09-11 08:29:58
○ 2017-04-05 22:10:38
○ 2026-03-23 22:05:54
○A93.187.203.2422015-04-26 → 2016-03-25 · 5 obs
● 2015-04-26 11:04:56
● 2016-03-25 18:40:44
○ 2016-09-11 08:29:58
○ 2026-03-23 22:05:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| serbull.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2802ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.245.159.45 |
| NS | 4 | ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, v=spf1 +ip4:77.245.144.0/20 -all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
IP Addresses
serbull.com points to IP number 77.245.159.45.
Other host names, for example mail.ottomangames.com and 77-245-159-45.ptr.wlsrv.com, share IPs with serbull.com.
Name Servers
serbull.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
serbull.com shares name servers with other domains at least partially, for example barnespropane.com, sinn.org, cohoecovillage.org, icon-shop.com and scvspeed.com.
Host names with two IP numbers:
ns-cloud-e1.googledomains.com points to: 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to: 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to: 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points to: 2001:4860:4802:38::6e and 216.239.38.110
Mail Servers
Five mail servers handle serbull.com: 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.
serbull.com shares mail servers with other domains at least partially; for instance untaxed.com, ns500734.ns500734.ns500693.ns500699.ns500734.ns500734.ns500588.ns500693.ns500588.ns500683.ns500588.ns500112.dtrkdll.com, ns500758.ns500698.ns500698.ns500735.ns500735.ns500736.ns500735.ns500735.ns500576.ns500576.ns500708.ns500576.ns500576.ns500652.trackreceptor.com, iacbg.org and ns500758.ns500759.ns500758.ns500736.ns500736.ns500576.ns500698.ns500698.ns500619.ns500576.ns500576.ns500652.tracksymphony.com.
these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27