fdcdelft.nl - robtex.com

fdcdelft.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a01:7c8:3:1337::27๐Ÿ‡ณ๐Ÿ‡ฑ TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRreserved.transip.nl
A37.97.254.27๐Ÿ‡ณ๐Ÿ‡ฑ TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands
NSns01.1afa.com โญ
A2a00:d00:f1::10๐Ÿ‡ณ๐Ÿ‡ฑ PROLOCATION2a00:d00::/32 NL IPv6
A62.204.66.233๐Ÿ‡ณ๐Ÿ‡ฑ PROLOCATION62.204.64.0/20 Prolocation B.V.
NSns02.1afa.com
A2a00:d01:f1::10๐Ÿ‡ณ๐Ÿ‡ฑ PROLOCATION2a00:d01::/32 NL IPv6 DELFT
A62.204.94.206๐Ÿ‡ณ๐Ÿ‡ฑ PROLOCATION62.204.94.0/23 Prolocation B.V.
MXfdcdelft-nl.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::1๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::6๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::b๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::e๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.12๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.27๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.36๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.6๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
TXTv=spf1 mx include:spf.protection.outlook.com -all
TXTMS=ms63564698
SOAns01.1afa.comhostmaster@fdcdelft.nl 2026-03-26 #2

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-26 19:30:01 +0000 (EPOCH 1774553401)
SOAns1.dns.nldns@sidn.nl 2026-03-26 #39

Same first word

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns01.1afa.comns02.1afa.comns.xs4all.nlns2.xs4all.nlMXfdcdelft-nl.mail.protection.outlook.commail.missingpiece.nlA2a01:7c8:3:1337::2737.97.254.27178.22.59.186
โ—‹NSns.xs4all.nl2015-08-10 โ†’ 2020-03-15 ยท 3 obs
โ— 2015-08-10 10:43:38
โ— 2020-03-15 01:28:12
โ—‹ 2026-03-26 20:21:56
โ—NSns01.1afa.com2026-03-26 โ†’ 2026-03-26 ยท 2 obs
โ—‹ 2020-03-15 01:28:12
โ— 2026-03-26 20:21:56
โ—NSns02.1afa.com2026-03-26 โ†’ 2026-03-26 ยท 2 obs
โ—‹ 2020-03-15 01:28:12
โ— 2026-03-26 20:21:56
โ—‹NSns2.xs4all.nl2015-08-10 โ†’ 2020-03-15 ยท 3 obs
โ— 2015-08-10 10:43:38
โ— 2020-03-15 01:28:12
โ—‹ 2026-03-26 20:21:56
โ—MXfdcdelft-nl.mail.protection.outlook.com2026-03-26 โ†’ 2026-03-26 ยท 2 obs
โ—‹ 2020-03-15 01:28:12
โ— 2026-03-26 20:21:56
โ—‹MXmail.missingpiece.nl2015-08-10 โ†’ 2020-03-15 ยท 3 obs
โ— 2015-08-10 10:43:38
โ— 2020-03-15 01:28:12
โ—‹ 2026-03-26 20:21:56
โ—‹A178.22.59.1862015-08-10 โ†’ 2020-03-15 ยท 3 obs
โ— 2015-08-10 10:43:38
โ— 2020-03-15 01:28:12
โ—‹ 2026-03-26 20:21:56
โ—A2a01:7c8:3:1337::272026-03-26 โ†’ 2026-03-26 ยท 2 obs
โ—‹ 2020-03-15 01:28:12
โ— 2026-03-26 20:21:56
โ—A37.97.254.272026-03-26 โ†’ 2026-03-26 ยท 2 obs
โ—‹ 2020-03-15 01:28:12
โ— 2026-03-26 20:21:56

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
fdcdelft.nlns01.1afa.com, ns02.1afa.com-

โœ… Authoritative Response

Server:62.204.66.233

NS records: ns01.1afa.com, ns02.1afa.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 966ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A137.97.254.27
AAAA12a01:7c8:3:1337::27
NS2ns01.1afa.com, ns02.1afa.com
MX1fdcdelft-nl.mail.protection.outlook.com
TXT2v=spf1 mx include:spf.protection.outlook, MS=ms63564698
SOA1ns01.1afa.com hostmaster.fdcdelft.nl

Analysis

IP Addresses

fdcdelft.nl resolves to two IP numbers: 2a01:7c8:3:1337::27 and 37.97.254.27.

other host names including knabbank.tv, gotm.nl, soet.eu, flevolandstreaming.nl and mail.pwbr.nl share IP numbers with fdcdelft.nl.

Name Servers

fdcdelft.nl is delegated to two name servers ns01.1afa.com and ns02.1afa.com.

fdcdelft.nl shares the same name server setup as other domains, for instance morgangreen.nl, aheadrecruitment.nl, obp.nl, museumshopmerchandise.com and azona.nl.

fdcdelft.nl at least partially shares name servers with other domains, for instance museummerchandisegroup.com, microscopiosonline.es, aa-adviesgroep.nl, bloemendal.nu and labomedshop.com.

these name servers are commonly used alongside "ns01.1afa.com.

Host names with two IP numbers:

The host name ns01.1afa.com points to 2a00:d00:f1::10 and 62.204.66.233; the host name ns02.1afa.com points to 2a00:d01:f1::10 and 62.204.94.206.

Mail Servers

fdcdelft.nl is handled by a single mail server, fdcdelft-nl.mail.protection.outlook.com.

Host fdcdelft-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::e, 52.101.68.12, 52.101.68.27, 52.101.68.36 and 52.101.73.6.