email.builders - robtex.com

email.builders

DNSSEC⚠️ Not signed
A213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France
PTRredirect.ovh.net
NSdns101.ovh.net
A2001:41d0:d00:fb00::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns101.ovh.net
A5.196.38.125🇫🇷 OVH5.196.0.0/16
PTRdns101.ovh.net
NSns101.ovh.net
A2001:41d0:b00:f500::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns101.ovh.net
A5.135.53.37🇧🇪 OVH5.135.0.0/16
PTRns101.ovh.net
MXmx1.mail.ovh.net
A188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France
PTRmx1.mail.ovh.net
MXmx2.mail.ovh.net(5)
A87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France
PTRmx2.mail.ovh.net
MXmx3.mail.ovh.net(100)
A91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France
PTRmx3.mail.ovh.net
TXTv=spf1 include:mx.ovh.com -all
TXT1|www.email.builders
SOAdns101.ovh.nettech@ovh.net 2025-02-01 #3

builders

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.builders
NSv0n1.nic.builders
NSv0n2.nic.builders
NSv0n3.nic.builders
NSv2n0.nic.builders
NSv2n1.nic.builders
SOAv0n0.nic.buildershostmaster@donuts.email serial=1780072276

Same first word

Similar names

DNS History

19 records (6 active, 13 former)

2017201820192020202120222023202420252026NSdns101.ovh.netns101.ovh.netns.mainnameserver.comns01.memail-dns.comns02.memail-dns.netns03.memail-dns.co.ukns04.memail-dns.orgns2.mainnameserver.comMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netmail.email.buildersmx01.memail.commx02.memail.commx03.memail.commx04.memail.comA213.186.33.551.116.103.21779.170.40.4
NSdns101.ovh.net2026-02-25 → 2026-05-29 · 3 obs
○ 2020-11-16 16:12:10
● 2026-02-25 12:08:06
● 2026-05-29 16:35:48
NSns.mainnameserver.com2016-12-10 → 2017-10-06 · 4 obs
● 2016-12-10 18:19:56
● 2017-10-06 22:53:32
○ 2020-10-13 00:10:38
○ 2026-05-29 16:35:48
NSns01.memail-dns.com2020-10-13 → 2020-11-16 · 5 obs
○ 2017-10-06 22:53:32
● 2020-10-13 00:10:38
● 2020-11-16 16:12:10
○ 2026-02-25 12:08:06
○ 2026-05-29 16:35:48
NSns02.memail-dns.net2020-10-13 → 2020-11-16 · 5 obs
○ 2017-10-06 22:53:32
● 2020-10-13 00:10:38
● 2020-11-16 16:12:10
○ 2026-02-25 12:08:06
○ 2026-05-29 16:35:48
NSns03.memail-dns.co.uk2020-10-13 → 2020-11-16 · 5 obs
○ 2017-10-06 22:53:32
● 2020-10-13 00:10:38
● 2020-11-16 16:12:10
○ 2026-02-25 12:08:06
○ 2026-05-29 16:35:48
NSns04.memail-dns.org2020-10-13 → 2020-11-16 · 5 obs
○ 2017-10-06 22:53:32
● 2020-10-13 00:10:38
● 2020-11-16 16:12:10
○ 2026-02-25 12:08:06
○ 2026-05-29 16:35:48
NSns101.ovh.net2026-02-25 → 2026-05-29 · 3 obs
○ 2020-11-16 16:12:10
● 2026-02-25 12:08:06
● 2026-05-29 16:35:48
NSns2.mainnameserver.com2016-12-10 → 2017-10-06 · 4 obs
● 2016-12-10 18:19:56
● 2017-10-06 22:53:32
○ 2020-10-13 00:10:38
○ 2026-05-29 16:35:48
MXmail.email.builders2016-12-10 → 2017-10-06 · 4 obs
● 2016-12-10 18:19:56
● 2017-10-06 22:53:32
○ 2020-10-13 00:10:38
○ 2026-05-29 16:35:48
MXmx01.memail.com2020-10-13 → 2020-11-16 · 5 obs
○ 2017-10-06 22:53:32
● 2020-10-13 00:10:38
● 2020-11-16 16:12:10
○ 2026-02-25 12:08:06
○ 2026-05-29 16:35:48
MXmx02.memail.com2020-10-13 → 2020-11-16 · 5 obs
○ 2017-10-06 22:53:32
● 2020-10-13 00:10:38
● 2020-11-16 16:12:10
○ 2026-02-25 12:08:06
○ 2026-05-29 16:35:48
MXmx03.memail.com2020-10-13 → 2020-11-16 · 5 obs
○ 2017-10-06 22:53:32
● 2020-10-13 00:10:38
● 2020-11-16 16:12:10
○ 2026-02-25 12:08:06
○ 2026-05-29 16:35:48
MXmx04.memail.com2020-10-13 → 2020-11-16 · 5 obs
○ 2017-10-06 22:53:32
● 2020-10-13 00:10:38
● 2020-11-16 16:12:10
○ 2026-02-25 12:08:06
○ 2026-05-29 16:35:48
MXmx1.mail.ovh.net2026-02-25 → 2026-05-29 · 3 obs
○ 2020-11-16 16:12:10
● 2026-02-25 12:08:06
● 2026-05-29 16:35:48
MXmx2.mail.ovh.net2026-02-25 → 2026-05-29 · 3 obs
○ 2020-11-16 16:12:10
● 2026-02-25 12:08:06
● 2026-05-29 16:35:48
MXmx3.mail.ovh.net2026-02-25 → 2026-05-29 · 3 obs
○ 2020-11-16 16:12:10
● 2026-02-25 12:08:06
● 2026-05-29 16:35:48
A213.186.33.52026-02-25 → 2026-05-29 · 3 obs
○ 2020-11-16 16:12:10
● 2026-02-25 12:08:06
● 2026-05-29 16:35:48
A51.116.103.2172020-10-13 → 2020-11-16 · 5 obs
○ 2017-10-06 22:53:32
● 2020-10-13 00:10:38
● 2020-11-16 16:12:10
○ 2026-02-25 12:08:06
○ 2026-05-29 16:35:48
A79.170.40.42016-12-10 → 2017-10-06 · 4 obs
● 2016-12-10 18:19:56
● 2017-10-06 22:53:32
○ 2020-10-13 00:10:38
○ 2026-05-29 16:35:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
buildersv2n0.nic.builders, v0n0.nic.builders, v0n2.nic.builders, v2n1.nic.builders...12 records
email.buildersns101.ovh.net, dns101.ovh.net-

✅ Authoritative Response

Server:5.135.53.37

NS records: ns101.ovh.net, dns101.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for email.builders (unsigned zone)

⏱️ Timing

Total: 1193ms | Queries: -

📄 Records

TypeCountSample Data
A1213.186.33.5
NS2dns101.ovh.net, ns101.ovh.net
MX3mx2.mail.ovh.net (pri: 5), mx1.mail.ovh.net (pri: 1)...
TXT2v=spf1 include:mx.ovh.com -all, 1|www.email.builders
SOA1dns101.ovh.net tech.ovh.net

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n0.nic.builders, v2n0.nic.builders, v0n0.nic.builders...)

Analysis

IP Addresses

email.builders points to a single IP number: 213.186.33.5.

Additional host names — macadam-training.com, matoslld.com, centredusein.info and two others — share IP numbers with email.builders.

Name Servers

Two name servers handle the delegation for email.builders: dns101.ovh.net and ns101.ovh.net.

email.builders shares its name server setup with other domains, including swinquad.com, cdcmedullienne.fr, camping-premian.fr and two others.

dns101.ovh.net and ns101.ovh.net both carry two IP addresses. The A records for dns101.ovh.net are 5.196.38.125 and 2001:41d0:d00:fb00::2; the A records for ns101.ovh.net are 5.135.53.37 and 2001:41d0:b00:f500::2.

Mail Servers

email.builders is handled by three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

email.builders shares mail servers — at least in part — with other domains, including francemeca.com, seguin-caen.com, www.tradaka.com and two others.

These mail servers frequently appear alongside the mail servers mx4.mail.ovh.net and mx0.mail.ovh.net.

mx1.mail.ovh.net points to 188.165.36.237; mx2.mail.ovh.net points to 87.98.160.167; mx3.mail.ovh.net points to 91.121.53.175 — each hostname maps to exactly one IP address.