randstad.eu - robtex.com

randstad.eu

DNSSECโš ๏ธ Not signed
A52.48.105.162๐Ÿ‡ฎ๐Ÿ‡ช Amazon52.48.0.0/14 EC2 DUB prefix
PTRec2-52-48-105-162.eu-west-1.compute.amazonaws.com
A52.212.147.78๐Ÿ‡ฎ๐Ÿ‡ช Amazon52.208.0.0/13 EC2 DUB prefix
NSns-1697.awsdns-20.co.uk โญ
A2600:9000:5306:a100::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1697.awsdns-20.co.uk
A205.251.198.161๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.198.0/24 prefix
PTRns-1697.awsdns-20.co.uk
NSns-100.awsdns-12.com
A2600:9000:5300:6400::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5300::/48 - CloudFront
PTRns-100.awsdns-12.com
A205.251.192.100๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.192.0/24 prefix
PTRns-100.awsdns-12.com
NSns-1444.awsdns-52.org
A2600:9000:5305:a400::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1444.awsdns-52.org
A205.251.197.164๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.197.0/24 prefix
PTRns-1444.awsdns-52.org
NSns-708.awsdns-24.net
A2600:9000:5302:c400::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5302::/48 - CloudFront
PTRns-708.awsdns-24.net
A205.251.194.196๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.194.0/24 prefix
PTRns-708.awsdns-24.net
MXmail000001.gen.randstad.com โญ
MXmail000002.gen.randstad.com(20)
MXmailbackup1.kpn.net(50)
A213.75.3.47๐Ÿ‡ณ๐Ÿ‡ฑ PT213.75.0.0/17 PIADDR
PTR213-75-3-47.dc.kpn.net
TXTv=spf1 include:_spf.google.com ~all
SOAns-1697.awsdns-20.co.ukawsdns-hostmaster@amazon.com serial=1

eu

DNSSEC๐Ÿ”’ Signed (DS record present)
NSsi.dns.eu โญ ๐Ÿ”’
NSbe.dns.eu ๐Ÿ”’
NSw.dns.eu ๐Ÿ”’
NSx.dns.eu ๐Ÿ”’
NSy.dns.eu ๐Ÿ”’
SOAsi.dns.eutech@eurid.eu serial=1121520905

Same first word

Similar names

DNS History

17 records (9 active, 8 former)

20162017201820192020202120222023202420252026NSns-100.awsdns-12.comns-1444.awsdns-52.orgns-1697.awsdns-20.co.ukns-708.awsdns-24.netdns000001.gen.randstad.comdns000002.gen.randstad.comns4.kpn.netMXmail000001.gen.randstad.commail000002.gen.randstad.commailbackup1.kpn.netA52.212.147.7852.48.105.162178.23.186.15334.246.19.12934.252.94.13852.209.75.754.77.6.80
โ—‹NSdns000001.gen.randstad.com2015-07-22 โ†’ 2017-02-13 ยท 4 obs
โ— 2015-07-22 00:22:56
โ— 2017-02-13 22:32:12
โ—‹ 2021-03-28 10:01:28
โ—‹ 2026-02-28 20:29:56
โ—‹NSdns000002.gen.randstad.com2015-07-22 โ†’ 2017-02-13 ยท 4 obs
โ— 2015-07-22 00:22:56
โ— 2017-02-13 22:32:12
โ—‹ 2021-03-28 10:01:28
โ—‹ 2026-02-28 20:29:56
โ—NSns-100.awsdns-12.com2021-03-28 โ†’ 2026-02-28 ยท 3 obs
โ—‹ 2017-02-13 22:32:12
โ— 2021-03-28 10:01:28
โ— 2026-02-28 20:29:56
โ—NSns-1444.awsdns-52.org2021-03-28 โ†’ 2026-02-28 ยท 3 obs
โ—‹ 2017-02-13 22:32:12
โ— 2021-03-28 10:01:28
โ— 2026-02-28 20:29:56
โ—NSns-1697.awsdns-20.co.uk2021-03-28 โ†’ 2026-02-28 ยท 3 obs
โ—‹ 2017-02-13 22:32:12
โ— 2021-03-28 10:01:28
โ— 2026-02-28 20:29:56
โ—NSns-708.awsdns-24.net2021-03-28 โ†’ 2026-02-28 ยท 3 obs
โ—‹ 2017-02-13 22:32:12
โ— 2021-03-28 10:01:28
โ— 2026-02-28 20:29:56
โ—‹NSns4.kpn.net2015-07-22 โ†’ 2017-02-13 ยท 4 obs
โ— 2015-07-22 00:22:56
โ— 2017-02-13 22:32:12
โ—‹ 2021-03-28 10:01:28
โ—‹ 2026-02-28 20:29:56
โ—MXmail000001.gen.randstad.com2015-07-22 โ†’ 2026-02-28 ยท 2 obs
โ— 2015-07-22 00:22:56
โ— 2026-02-28 20:29:56
โ—MXmail000002.gen.randstad.com2015-07-22 โ†’ 2026-02-28 ยท 2 obs
โ— 2015-07-22 00:22:56
โ— 2026-02-28 20:29:56
โ—MXmailbackup1.kpn.net2015-07-22 โ†’ 2026-02-28 ยท 2 obs
โ— 2015-07-22 00:22:56
โ— 2026-02-28 20:29:56
โ—‹A178.23.186.1532015-07-22 โ†’ 2017-02-13 ยท 4 obs
โ— 2015-07-22 00:22:56
โ— 2017-02-13 22:32:12
โ—‹ 2021-03-28 10:01:28
โ—‹ 2026-02-28 20:29:56
โ—‹A34.246.19.1292026-02-28 โ†’ 2026-02-28 ยท 1 obs
โ—‹ 2026-02-28 20:29:56
โ—‹A34.252.94.1382026-02-28 โ†’ 2026-02-28 ยท 1 obs
โ—‹ 2026-02-28 20:29:56
โ—‹A52.209.75.72021-03-28 โ†’ 2021-03-28 ยท 3 obs
โ—‹ 2017-02-13 22:32:12
โ— 2021-03-28 10:01:28
โ—‹ 2026-02-28 20:29:56
โ—A52.212.147.782026-02-28 โ†’ 2026-02-28 ยท 2 obs
โ—‹ 2021-03-28 10:01:28
โ— 2026-02-28 20:29:56
โ—A52.48.105.1622026-02-28 โ†’ 2026-02-28 ยท 2 obs
โ—‹ 2021-03-28 10:01:28
โ— 2026-02-28 20:29:56
โ—‹A54.77.6.802021-03-28 โ†’ 2021-03-28 ยท 3 obs
โ—‹ 2017-02-13 22:32:12
โ— 2021-03-28 10:01:28
โ—‹ 2026-02-28 20:29:56

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
randstad.euns-1444.awsdns-52.org, ns-1697.awsdns-20.co.uk, ns-100.awsdns-12.com, ns-708.awsdns-24.net-

โœ… Authoritative Response

Server: 205.251.192.100

NS records: ns-1444.awsdns-52.org, ns-1697.awsdns-20.co.uk, ns-100.awsdns-12.com, ns-708.awsdns-24.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for randstad.eu (unsigned zone)

โฑ๏ธ Timing

Total: 521ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A252.212.147.78, 52.48.105.162
NS4ns-100.awsdns-12.com, ns-1444.awsdns-52.org...
MX3mail000001.gen.randstad.com (pri: 10), mail000002.gen.randstad.com (pri: 20)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1ns-1697.awsdns-20.co.uk awsdns-hostmaste

Analysis

IP Addresses

randstad.eu points to two IP numbers: 52.48.105.162 and 52.212.147.78.

Other host names such as it.randstad.com, bmconderzoek.nl, bmcleusden.nl, bmc.info and www.randstadsourceright.cn share IPs with randstad.eu.

Name Servers

randstad.eu is delegated to four name servers: ns-100.awsdns-12.com, ns-708.awsdns-24.net, ns-1444.awsdns-52.org and ns-1697.awsdns-20.co.uk.

randstad.eu at least partially shares name servers with other domains, for example baylor-flowers.com, randstad.pl, flober.de, andreshouse.com and perfekt-cams.com.

Host names with two IP numbers:

ns-100.awsdns-12.com points to: 2600:9000:5300:6400::1 and 205.251.192.100

ns-708.awsdns-24.net points to: 2600:9000:5302:c400::1 and 205.251.194.196

ns-1444.awsdns-52.org points to: 2600:9000:5305:a400::1 and 205.251.197.164

ns-1697.awsdns-20.co.uk points to: 2600:9000:5306:a100::1 and 205.251.198.161

Mail Servers

randstad.eu is handled by three mail servers: mailbackup1.kpn.net, mail000001.gen.randstad.com and mail000002.gen.randstad.com.

randstad.eu shares at least partially some mail servers with other domains, for instance yaght.nl, randstad.mx, rdamtransportschools.nl, tempoteamhrservices.lu and ricoh-ia.com.

these mail servers are often used together with smtp1.stc-r.nl, smtp2.stc-r.nl and mail.stc-r.nl.

Single-IP host names: mailbackup1.kpn.net points to 213.75.3.47.