redstar53.com - robtex.com

redstar53.com

DNSSEC⚠️ Not signed
NSns-517.awsdns-00.net ⭐ ⚠️ Not in zone NS records
A2600:9000:5302:500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-517.awsdns-00.net
A205.251.194.5🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-517.awsdns-00.net
NSns-1437.awsdns-51.org ⚠️ Not in zone NS records
A2600:9000:5305:9d00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1437.awsdns-51.org
A205.251.197.157🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1437.awsdns-51.org
NSns-1681.awsdns-18.co.uk ⚠️ Not in zone NS records
A2600:9000:5306:9100::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1681.awsdns-18.co.uk
A205.251.198.145🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1681.awsdns-18.co.uk
NSns-282.awsdns-35.com ⚠️ Not in zone NS records
A2600:9000:5301:1a00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-282.awsdns-35.com
A205.251.193.26🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-282.awsdns-35.com
NSns1.dns.ne.jp ⚠️ Not in zone NS records
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp ⚠️ Not in zone NS records
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
SOAns-517.awsdns-00.netawsdns-hostmaster@amazon.com serial=1

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=1778570291
WOT: UNKNOWN (60/100)

Previously MX for

mail.redstar53.com
www.redstar53.com
redstar53.com

Subdomains

mail.redstar53.com

Same first word

redstar53.net
redstar53.com

Similar names

35redstar.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSns-1437.awsdns-51.orgns-1681.awsdns-18.co.ukns-282.awsdns-35.comns-517.awsdns-00.netns1.dns.ne.jpns2.dns.ne.jpmaster.dns.ne.jpMXmail.redstar53.comredstar53.comA18.178.220.16318.180.13.163219.94.155.249
○NSmaster.dns.ne.jp2015-07-20 → 2016-12-30 · 4 obs
● 2015-07-20 05:35:08
● 2016-12-30 00:41:22
○ 2026-03-09 06:23:38
○ 2026-05-12 07:36:18
●NSns-1437.awsdns-51.org2026-03-09 → 2026-05-12 · 3 obs
○ 2016-12-30 00:41:22
● 2026-03-09 06:23:38
● 2026-05-12 07:36:18
●NSns-1681.awsdns-18.co.uk2026-03-09 → 2026-05-12 · 3 obs
○ 2016-12-30 00:41:22
● 2026-03-09 06:23:38
● 2026-05-12 07:36:18
●NSns-282.awsdns-35.com2026-03-09 → 2026-05-12 · 3 obs
○ 2016-12-30 00:41:22
● 2026-03-09 06:23:38
● 2026-05-12 07:36:18
●NSns-517.awsdns-00.net2026-03-09 → 2026-05-12 · 3 obs
○ 2016-12-30 00:41:22
● 2026-03-09 06:23:38
● 2026-05-12 07:36:18
●NSns1.dns.ne.jp2015-07-20 → 2026-05-12 · 2 obs
● 2015-07-20 05:35:08
● 2026-05-12 07:36:18
●NSns2.dns.ne.jp2015-07-20 → 2026-05-12 · 2 obs
● 2015-07-20 05:35:08
● 2026-05-12 07:36:18
○MXmail.redstar53.com2026-03-09 → 2026-03-17 · 6 obs
○ 2016-12-30 00:41:22
● 2026-03-09 06:23:38
● 2026-03-17 08:28:34
○ 2026-03-17 14:03:34
● 2026-03-17 23:36:54
○ 2026-05-12 07:36:18
○MXredstar53.com2015-07-20 → 2016-12-30 · 4 obs
● 2015-07-20 05:35:08
● 2016-12-30 00:41:22
○ 2026-03-09 06:23:38
○ 2026-05-12 07:36:18
○A18.178.220.1632026-03-09 → 2026-05-12 · 2 obs
○ 2026-03-09 06:23:38
○ 2026-05-12 07:36:18
○A18.180.13.1632026-03-12 → 2026-03-17 · 4 obs
○ 2026-03-09 06:23:38
● 2026-03-12 09:45:30
● 2026-03-17 23:36:54
○ 2026-05-12 07:36:18
○A219.94.155.2492015-07-20 → 2016-12-30 · 4 obs
● 2015-07-20 05:35:08
● 2016-12-30 00:41:22
○ 2026-03-09 06:23:38
○ 2026-05-12 07:36:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
redstar53.comns1.dns.ne.jp, ns2.dns.ne.jp, ns-517.awsdns-00.net, ns-282.awsdns-35.com...2 records

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp, ns-517.awsdns-00.net, ns-282.awsdns-35.com, ns-1681.awsdns-18.co.uk, ns-1437.awsdns-51.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for redstar53.com (unsigned zone)

⏱️ Timing

Total: 1214ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1437.awsdns-51.org, ns-1681.awsdns-18.co.uk...
MX1mail.redstar53.com (pri: 10)
TXT1v=spf1 ip4:18.180.13.163 ~all
SOA1ns-517.awsdns-00.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-282.awsdns-35.com, ns-282.awsdns-35.com)

Analysis

Hierarchy

The parent of mail.redstar53.com is redstar53.com.

Name Servers

redstar53.com is delegated to six name servers: ns-282.awsdns-35.com, ns-517.awsdns-00.net, ns-1437.awsdns-51.org, ns1.dns.ne.jp, ns2.dns.ne.jp and ns-1681.awsdns-18.co.uk.

redstar53.com at least partially shares name servers with other domains, for instance yosiyosi.com, www.hirotaa.net, skh-sumai.com, nextosd.co.jp and jabank-aes.or.jp.

these name servers are often used in conjunction with the name servers master.dns.ne.jp.

Host names with two IPs:

ns-282.awsdns-35.com maps to 2600:9000:5301:1a00::1 and 205.251.193.26.

ns-517.awsdns-00.net maps to 2600:9000:5302:500::1 and 205.251.194.5.

ns-1437.awsdns-51.org maps to 2600:9000:5305:9d00::1 and 205.251.197.157.

ns-1681.awsdns-18.co.uk maps to 2600:9000:5306:9100::1 and 205.251.198.145.

Host names with a single IP:

ns1.dns.ne.jp maps to 61.211.236.1.

ns2.dns.ne.jp maps to 133.167.21.1.