randstad.tech - dns.ninja

randstad.tech

DNSSECโš ๏ธ Not signed
A2a01:c8:100::54๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
PTRcdn.perf1.com
A2a01:c8:101::55๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
A2a09:35c0:102::56๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELDGRP2a09:35c0:100::/40 NAMESHIELD ANYCAST1-2
A81.92.94.54๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD81.92.94.0/23 ANYCAST1-1
A81.92.95.55๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD81.92.94.0/23 ANYCAST1-1
A152.89.172.56๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELDGRP152.89.172.0/23 NAMESHIELD ANYCAST1-2
NSnsa.perf1.fr โญ
A2a01:c8:100::100๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
PTRnsa.perf1.fr
A81.92.94.100๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD81.92.94.0/23 ANYCAST1-1
PTRnsa.perf1.fr
NSnsb.perf1.com
A2a01:c8:101::100๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
PTRnsb.perf1.com
A81.92.95.100๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD81.92.94.0/23 ANYCAST1-1
PTRnsb.perf1.com
NSnsc.perf1.com
A2a09:35c0:102::100๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELDGRP2a09:35c0:100::/40 NAMESHIELD ANYCAST1-2
PTRnsc.perf1.com
A152.89.172.100๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELDGRP152.89.172.0/23 NAMESHIELD ANYCAST1-2
PTRnsc.perf1.com
MXmx3.nameshield.com โญ
A81.92.84.191๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD81.92.84.0/23 DC1-1
PTRmx3.perf1.com
MXmx4.nameshield.net(10)
A81.92.81.40๐Ÿ‡ซ๐Ÿ‡ท NAMESHIELD81.92.80.0/20 Nameshield-AS20756
PTRmx4.nameshield.net
SOAnsa.perf1.frtechnical@nameshield.net 2026-04-08 #9

tech

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns01.trs-dns.com โญ
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1785837538

Subdomains

Same first word

Similar names

DNS History

17 records (11 active, 6 former)

201820192020202120222023202420252026NSnsa.perf1.frnsb.perf1.comnsc.perf1.comns2.observatoiredesmarques.frns3.nameshield.netobs.ns1.frMXmx3.nameshield.commx4.nameshield.netA152.89.172.562a01:c8:100::542a01:c8:101::552a09:35c0:102::5681.92.94.5481.92.95.5578.109.92.19981.92.80.5581.92.80.56
โ—‹NSns2.observatoiredesmarques.fr2017-04-08 โ†’ 2017-04-08 ยท 3 obs
โ— 2017-04-08 02:50:12
โ—‹ 2026-03-27 12:30:22
โ—‹ 2026-08-04 10:17:50
โ—‹NSns3.nameshield.net2017-04-08 โ†’ 2017-04-08 ยท 3 obs
โ— 2017-04-08 02:50:12
โ—‹ 2026-03-27 12:30:22
โ—‹ 2026-08-04 10:17:50
โ—NSnsa.perf1.fr2026-03-27 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2017-04-08 02:50:12
โ— 2026-03-27 12:30:22
โ— 2026-08-04 10:17:50
โ—NSnsb.perf1.com2026-03-27 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2017-04-08 02:50:12
โ— 2026-03-27 12:30:22
โ— 2026-08-04 10:17:50
โ—NSnsc.perf1.com2026-03-27 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2017-04-08 02:50:12
โ— 2026-03-27 12:30:22
โ— 2026-08-04 10:17:50
โ—‹NSobs.ns1.fr2017-04-08 โ†’ 2017-04-08 ยท 3 obs
โ— 2017-04-08 02:50:12
โ—‹ 2026-03-27 12:30:22
โ—‹ 2026-08-04 10:17:50
โ—MXmx3.nameshield.com2017-04-08 โ†’ 2026-08-04 ยท 2 obs
โ— 2017-04-08 02:50:12
โ— 2026-08-04 10:17:50
โ—MXmx4.nameshield.net2017-04-08 โ†’ 2026-08-04 ยท 2 obs
โ— 2017-04-08 02:50:12
โ— 2026-08-04 10:17:50
โ—A152.89.172.562026-04-30 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2026-03-27 12:30:22
โ— 2026-04-30 06:23:46
โ— 2026-08-04 10:17:50
โ—A2a01:c8:100::542026-04-30 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2026-03-27 12:30:22
โ— 2026-04-30 06:23:46
โ— 2026-08-04 10:17:50
โ—A2a01:c8:101::552026-04-30 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2026-03-27 12:30:22
โ— 2026-04-30 06:23:46
โ— 2026-08-04 10:17:50
โ—A2a09:35c0:102::562026-04-30 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2026-03-27 12:30:22
โ— 2026-04-30 06:23:46
โ— 2026-08-04 10:17:50
โ—‹A78.109.92.1992017-04-08 โ†’ 2017-04-08 ยท 3 obs
โ— 2017-04-08 02:50:12
โ—‹ 2026-03-27 12:30:22
โ—‹ 2026-08-04 10:17:50
โ—‹A81.92.80.552026-03-27 โ†’ 2026-03-27 ยท 4 obs
โ—‹ 2017-04-08 02:50:12
โ— 2026-03-27 12:30:22
โ—‹ 2026-04-30 06:23:46
โ—‹ 2026-08-04 10:17:50
โ—‹A81.92.80.562026-03-27 โ†’ 2026-03-27 ยท 4 obs
โ—‹ 2017-04-08 02:50:12
โ— 2026-03-27 12:30:22
โ—‹ 2026-04-30 06:23:46
โ—‹ 2026-08-04 10:17:50
โ—A81.92.94.542026-04-30 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2026-03-27 12:30:22
โ— 2026-04-30 06:23:46
โ— 2026-08-04 10:17:50
โ—A81.92.95.552026-04-30 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2026-03-27 12:30:22
โ— 2026-04-30 06:23:46
โ— 2026-08-04 10:17:50

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net8 records
randstad.technsa.perf1.fr, nsb.perf1.com, nsc.perf1.com-

โœ… Authoritative Response

Server:81.92.94.100

NS records: nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for randstad.tech (unsigned zone)

โฑ๏ธ Timing

Total: 589ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A381.92.95.55, 81.92.94.54...
AAAA32a01:c8:100::54, 2a01:c8:101::55...
NS3nsc.perf1.com, nsb.perf1.com...
MX2mx3.nameshield.com (pri: 0), mx4.nameshield.net (pri: 10)
SOA1nsa.perf1.fr technical.nameshield.net

๐Ÿ“Œ Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns10.trs-dns.org...)

Analysis

Hierarchy

randstad.tech is a parent domain of www.randstad.tech.

IP Addresses

randstad.tech points to 6 IP addresses, including 81.92.94.54, 81.92.95.55 and 152.89.172.56, plus 3 other.

vicat.pl, showroomprive.co.uk, intense-cuisine-actuelle.fr plus two other host names have IP numbers in common with randstad.tech.

Name Servers

randstad.tech is served by three name servers: nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr.

randstad.tech shares at least some of its name servers with other domains, including rowenta.it, abo-plus.fr, arcelormittal.co.uk and two others.

These name servers are frequently seen alongside nsz.perf1.com, nsz.perf1.fr, a.ns.developpement-durable.gouv.fr and 5 other name servers.

The hostnames nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr each direct to two IP addresses โ€” nsb.perf1.com to 81.92.95.100 and 2a01:c8:101::100, nsc.perf1.com to 152.89.172.100 and 2a09:35c0:102::100, and nsa.perf1.fr to 81.92.94.100 and 2a01:c8:100::100.

Mail Servers

randstad.tech uses two mail servers, mx3.nameshield.com and mx4.nameshield.net.

The mail server setup of randstad.tech matches that of other domains such as kastalia.fr, androgel.com.br, logic-immo.es and two others.

randstad.tech shares at least some of its mail servers with other domains, such as immobilier-cavaillon.fr.

mx3.nameshield.com and mx4.nameshield.net each resolve to one IP number: mx3.nameshield.com points to 81.92.84.191 and mx4.nameshield.net points to 81.92.81.40.