`rs-engineering.org`

DNSSEC	⚠️ Not signed
A	198.54.117.242^{🇺🇸 NAMCHEAP-PH198.54.117.0/24}
NS	`verify-contact-details.namecheap.com` ⭐
		A	198.54.117.252^{🇺🇸 NAMCHEAP-PH198.54.117.0/24}
NS	`failed-whois-verification.namecheap.com`
		A	198.54.117.251^{🇺🇸 NAMCHEAP-PH198.54.117.0/24}
SOA	`verify-contact-details.namecheap.com`support@namecheap.com serial=1774549505

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774548611

Same first word

rs-engineering.com

rs-engineering.biz

rs-engineering.org

rs-engineering.co.uk

rs-engineering.co.jp

rs-engineering.nl

rs-engineering.eu

rs-engineering.md

DNS History

17 records (3 active, 14 former)

●NSfailed-whois-verification.namecheap.com2026-02-20 → 2026-03-26 · 3 obs

○ 2018-09-07 06:02:56
● 2026-02-20 17:59:44
● 2026-03-26 18:25:54

○NSns-de.1and1-dns.biz2015-07-03 → 2017-02-02 · 4 obs

● 2015-07-03 08:37:26
● 2017-02-02 08:09:46
○ 2018-09-07 06:02:56
○ 2026-03-26 18:25:54

○NSns-de.1and1-dns.com2015-07-03 → 2017-02-02 · 4 obs

● 2015-07-03 08:37:26
● 2017-02-02 08:09:46
○ 2018-09-07 06:02:56
○ 2026-03-26 18:25:54

○NSns-de.1and1-dns.de2015-07-03 → 2017-02-02 · 4 obs

● 2015-07-03 08:37:26
● 2017-02-02 08:09:46
○ 2018-09-07 06:02:56
○ 2026-03-26 18:25:54

○NSns-de.1and1-dns.org2015-07-03 → 2017-02-02 · 4 obs

● 2015-07-03 08:37:26
● 2017-02-02 08:09:46
○ 2018-09-07 06:02:56
○ 2026-03-26 18:25:54

○NSns5.lwsdns.com2018-09-07 → 2018-09-07 · 4 obs

○ 2017-02-02 08:09:46
● 2018-09-07 06:02:56
○ 2026-02-20 17:59:44
○ 2026-03-26 18:25:54

○NSns6.lwsdns.com2018-09-07 → 2018-09-07 · 4 obs

○ 2017-02-02 08:09:46
● 2018-09-07 06:02:56
○ 2026-02-20 17:59:44
○ 2026-03-26 18:25:54

○NSns7.lwsdns.com2018-09-07 → 2018-09-07 · 4 obs

○ 2017-02-02 08:09:46
● 2018-09-07 06:02:56
○ 2026-02-20 17:59:44
○ 2026-03-26 18:25:54

○NSns8.lwsdns.com2018-09-07 → 2018-09-07 · 4 obs

○ 2017-02-02 08:09:46
● 2018-09-07 06:02:56
○ 2026-02-20 17:59:44
○ 2026-03-26 18:25:54

●NSverify-contact-details.namecheap.com2026-02-20 → 2026-03-26 · 3 obs

○ 2018-09-07 06:02:56
● 2026-02-20 17:59:44
● 2026-03-26 18:25:54

○MXmail.rs-engineering.org2018-09-07 → 2018-09-07 · 4 obs

○ 2017-02-02 08:09:46
● 2018-09-07 06:02:56
○ 2026-02-20 17:59:44
○ 2026-03-26 18:25:54

○MXmx00.kundenserver.de2015-07-03 → 2017-02-02 · 4 obs

● 2015-07-03 08:37:26
● 2017-02-02 08:09:46
○ 2018-09-07 06:02:56
○ 2026-03-26 18:25:54

○MXmx01.kundenserver.de2015-07-03 → 2017-02-02 · 4 obs

● 2015-07-03 08:37:26
● 2017-02-02 08:09:46
○ 2018-09-07 06:02:56
○ 2026-03-26 18:25:54

●A198.54.117.2422026-02-20 → 2026-03-26 · 3 obs

○ 2018-09-07 06:02:56
● 2026-02-20 17:59:44
● 2026-03-26 18:25:54

○A2001:8d8:1000:60cd:fab3:b2c8:18ff:81b2015-07-03 → 2016-06-21 · 4 obs

● 2015-07-03 08:37:26
● 2016-06-21 23:19:14
○ 2017-02-02 08:09:46
○ 2026-03-26 18:25:54

○A82.165.71.1362015-07-03 → 2016-06-21 · 4 obs

● 2015-07-03 08:37:26
● 2016-06-21 23:19:14
○ 2017-02-02 08:09:46
○ 2026-03-26 18:25:54

○A91.216.107.1512018-09-07 → 2018-09-07 · 4 obs

○ 2017-02-02 08:09:46
● 2018-09-07 06:02:56
○ 2026-02-20 17:59:44
○ 2026-03-26 18:25:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
rs-engineering.org	failed-whois-verification.namecheap.com, verify-contact-details.namecheap.com	-

✅ Authoritative Response

Server:198.54.117.251

NS records: failed-whois-verification.namecheap.com, verify-contact-details.namecheap.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rs-engineering.org (unsigned zone)

⏱️ Timing

Total: 1308ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.54.117.242`
NS	2	`failed-whois-verification.namecheap.com, verify-contact-details.namecheap.com`
SOA	1	`verify-contact-details.namecheap.com sup`

Analysis

IP Addresses

rs-engineering.org points to IP number 198.54.117.242.

For instance, other host names stratsocial.com, ezsearchhomesonline.com, kredipratik.com, bestfashionlinks.com and nogroceryrun.com share IP numbers with rs-engineering.org.

Name Servers

rs-engineering.org is delegated to two name servers: failed-whois-verification.namecheap.com and verify-contact-details.namecheap.com.

rs-engineering.org uses the same name server setup as other domains such as fintechalpha.com, bellingham.beer, natural-networks.com, btmglobal.net and mosenergo.info.

Host names with one IP number:

failed-whois-verification.namecheap.com points to: 198.54.117.251.

verify-contact-details.namecheap.com points to: 198.54.117.252.

rs-engineering.org - robtex.com