bljk21.com - robtex.com

bljk21.com

DNSSEC⚠️ Not signed
A103.28.12.136🇮🇩 QWORDS-AS-ID103.28.12.0/24 PT Qwords Company International - Indosat Customer
PTRbigpopcorn5.fastcloud.id
NSns1.fastcloud.id ⭐
A123.253.29.4🇮🇩 QWORDS-AS-ID123.253.29.0/24 Route Object for AS2914 PT Jejaring Cepat Indonesia Gedung Cyber Lt.11 Jl. Kuningan Barat No.8 Jakarta 12710
PTRbigpopcorn6.fastcloud.id
NSns2.fastcloud.id
A103.28.12.136🇮🇩 QWORDS-AS-ID103.28.12.0/24 PT Qwords Company International - Indosat Customer
PTRbigpopcorn5.fastcloud.id
MXmx621.qwords.net ⭐
A103.28.12.51🇮🇩 QWORDS-AS-ID103.28.12.0/24 PT Qwords Company International - Indosat Customer
PTRmx621.qwords.net
MXmx622.qwords.net(20)
A43.252.136.14🇮🇩 QWORDS-AS-ID43.252.136.0/24 Route object of PT Qwords Company International Corporate / Direct member IDNIC Gedung Cyber Lt.3 Jl. Kuningan Barat No.8 Jakarta 12710
PTRmx622.qwords.net
MXmx651.qwords.net(30)
A209.58.165.81🇸🇬 LEASEWEB-APAC-SIN-11209.58.160.0/21 LEASEWEB SINGAPORE PTE. LTD. 18B Keong Saik Road Singapore, 089125
TXTv=spf1 a mx ip4:103.28.12.136 ~all
SOAns1.fastcloud.idteknis@qwords.co.id 2026-04-01 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777342341

Previously MX for

bljk21.com

Same first word

bljk21.com

DNS History

20 records (6 active, 14 former)

20162017201820192020202120222023202420252026NSns1.fastcloud.idns2.fastcloud.iddns1.qwords.iddns2.qwords.iddnsiix1.qwords.netdnsiix2.qwords.netns1.autocloth.co.idns1.kilathosting.netns2.autocloth.co.idns2.kilathosting.netMXmx621.qwords.netmx622.qwords.netmx651.qwords.netbljk21.commail.bljk21.comA103.28.12.136103.23.22.245103.28.12.47195.110.58.211209.58.179.229
○NSdns1.qwords.id2018-12-12 → 2018-12-12 · 4 obs
○ 2017-02-07 19:05:16
● 2018-12-12 00:25:16
○ 2026-02-16 08:56:14
○ 2026-04-28 02:19:22
○NSdns2.qwords.id2018-12-12 → 2018-12-12 · 4 obs
○ 2017-02-07 19:05:16
● 2018-12-12 00:25:16
○ 2026-02-16 08:56:14
○ 2026-04-28 02:19:22
○NSdnsiix1.qwords.net2018-12-12 → 2018-12-12 · 4 obs
○ 2017-02-07 19:05:16
● 2018-12-12 00:25:16
○ 2026-02-16 08:56:14
○ 2026-04-28 02:19:22
○NSdnsiix2.qwords.net2018-12-12 → 2018-12-12 · 4 obs
○ 2017-02-07 19:05:16
● 2018-12-12 00:25:16
○ 2026-02-16 08:56:14
○ 2026-04-28 02:19:22
○NSns1.autocloth.co.id2017-02-07 → 2017-02-07 · 4 obs
○ 2016-05-04 10:12:22
● 2017-02-07 19:05:16
○ 2018-12-12 00:25:16
○ 2026-04-28 02:19:22
●NSns1.fastcloud.id2026-02-16 → 2026-04-28 · 3 obs
○ 2018-12-12 00:25:16
● 2026-02-16 08:56:14
● 2026-04-28 02:19:22
○NSns1.kilathosting.net2015-08-01 → 2016-05-04 · 4 obs
● 2015-08-01 13:21:52
● 2016-05-04 10:12:22
○ 2017-02-07 19:05:16
○ 2026-04-28 02:19:22
○NSns2.autocloth.co.id2017-02-07 → 2017-02-07 · 4 obs
○ 2016-05-04 10:12:22
● 2017-02-07 19:05:16
○ 2018-12-12 00:25:16
○ 2026-04-28 02:19:22
●NSns2.fastcloud.id2026-02-16 → 2026-04-28 · 3 obs
○ 2018-12-12 00:25:16
● 2026-02-16 08:56:14
● 2026-04-28 02:19:22
○NSns2.kilathosting.net2015-08-01 → 2016-05-04 · 4 obs
● 2015-08-01 13:21:52
● 2016-05-04 10:12:22
○ 2017-02-07 19:05:16
○ 2026-04-28 02:19:22
○MXbljk21.com2017-02-07 → 2017-02-07 · 4 obs
○ 2016-05-04 10:12:22
● 2017-02-07 19:05:16
○ 2018-12-12 00:25:16
○ 2026-04-28 02:19:22
○MXmail.bljk21.com2015-08-01 → 2016-05-04 · 4 obs
● 2015-08-01 13:21:52
● 2016-05-04 10:12:22
○ 2017-02-07 19:05:16
○ 2026-04-28 02:19:22
●MXmx621.qwords.net2018-12-12 → 2026-04-28 · 3 obs
○ 2017-02-07 19:05:16
● 2018-12-12 00:25:16
● 2026-04-28 02:19:22
●MXmx622.qwords.net2018-12-12 → 2026-04-28 · 3 obs
○ 2017-02-07 19:05:16
● 2018-12-12 00:25:16
● 2026-04-28 02:19:22
●MXmx651.qwords.net2018-12-12 → 2026-04-28 · 3 obs
○ 2017-02-07 19:05:16
● 2018-12-12 00:25:16
● 2026-04-28 02:19:22
○A103.23.22.2452015-08-01 → 2016-05-04 · 4 obs
● 2015-08-01 13:21:52
● 2016-05-04 10:12:22
○ 2017-02-07 19:05:16
○ 2026-04-28 02:19:22
●A103.28.12.1362026-02-16 → 2026-04-28 · 3 obs
○ 2018-12-12 00:25:16
● 2026-02-16 08:56:14
● 2026-04-28 02:19:22
○A103.28.12.472026-02-16 → 2026-04-28 · 2 obs
○ 2026-02-16 08:56:14
○ 2026-04-28 02:19:22
○A195.110.58.2112017-02-07 → 2017-02-07 · 4 obs
○ 2016-05-04 10:12:22
● 2017-02-07 19:05:16
○ 2018-12-12 00:25:16
○ 2026-04-28 02:19:22
○A209.58.179.2292018-12-12 → 2018-12-12 · 4 obs
○ 2017-02-07 19:05:16
● 2018-12-12 00:25:16
○ 2026-02-16 08:56:14
○ 2026-04-28 02:19:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
bljk21.comns1.fastcloud.id, ns2.fastcloud.id-

✅ Authoritative Response

Server:123.253.29.4

NS records: ns1.fastcloud.id, ns2.fastcloud.id

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bljk21.com (unsigned zone)

⏱️ Timing

Total: 1582ms | Queries: -

📄 Records

TypeCountSample Data
A1103.28.12.136
NS2ns1.fastcloud.id, ns2.fastcloud.id
MX3mx622.qwords.net (pri: 20), mx621.qwords.net (pri: 10)...
TXT1v=spf1 a mx ip4:103.28.12.136 ~all
SOA1ns1.fastcloud.id teknis.qwords.co.id

Analysis

IP Addresses

bljk21.com points to an IP address: 103.28.12.136.

other host names include mailmas.com, priaditest.com, webmail.interactive-indonesia.com, kibi.or.id and mail.stipan.ac.id; they share IP numbers with bljk21.com.

Name Servers

Two name servers ns1.fastcloud.id and ns2.fastcloud.id handle the delegation for bljk21.com.

bljk21.com shares the same name server setup as other domains, for instance villamonyetjava.com, asf.or.id, fikom-unasman.ac.id, bebekdower.com and smbi.co.id.

bljk21.com at least partially shares name servers with other domains, for instance adnabilah.com, m-ali.net, oneorient.net, canda.id and bulandini.com.

These name servers are commonly used with the following: dnsiix1.qwords.net, dnsiix2.qwords.net, dns1.qwords.id and dns2.qwords.id.

Host names with one IP:

ns1.fastcloud.id points to: 123.253.29.4

ns2.fastcloud.id points to: 103.28.12.136

Mail Servers

Three mail servers handle bljk21.com: mx621.qwords.net, mx622.qwords.net and mx651.qwords.net.

bljk21.com shares at least partially some mail servers with other domains, for instance gastrad.co.id, jatam.org, pkbpi.com, putra-as.com and mbkindonesia.com.

these mail servers are commonly used together with kiranait.com.

Host names with one IP:

mx621.qwords.net points to 103.28.12.51; mx622.qwords.net points to 43.252.136.14; mx651.qwords.net points to 209.58.165.81.