`shelyak-instruments.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::249^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0249.elastic-ssl.ui-r.com`
A	217.160.0.150^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1118.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5276:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.com`
		A	217.160.82.118^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.com`
NS	`ns1118.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5176:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.biz`
		A	217.160.81.118^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.biz`
NS	`ns1118.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:118^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1118.ui-dns.de`
		A	217.160.80.118^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.de`
NS	`ns1118.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5376:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.org`
		A	217.160.83.118^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.org`
MX	`mx00.ionos.fr` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.fr` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1118.ui-dns.com`hostmaster@1and1.com 2016-03-15 #11

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776172537

Subdomains

www.shelyak-instruments.com

Same first word

shelyak-instruments.com

DNS History

18 records (8 active, 10 former)

○NSns-fr.1and1-dns.biz2015-05-22 → 2017-10-31 · 4 obs

● 2015-05-22 00:28:58
● 2017-10-31 15:31:22
○ 2026-02-18 02:45:16
○ 2026-04-14 13:37:14

○NSns-fr.1and1-dns.com2015-05-22 → 2017-10-31 · 4 obs

● 2015-05-22 00:28:58
● 2017-10-31 15:31:22
○ 2026-02-18 02:45:16
○ 2026-04-14 13:37:14

○NSns-fr.1and1-dns.fr2015-05-22 → 2017-10-31 · 4 obs

● 2015-05-22 00:28:58
● 2017-10-31 15:31:22
○ 2026-02-18 02:45:16
○ 2026-04-14 13:37:14

○NSns-fr.1and1-dns.org2015-05-22 → 2017-10-31 · 4 obs

● 2015-05-22 00:28:58
● 2017-10-31 15:31:22
○ 2026-02-18 02:45:16
○ 2026-04-14 13:37:14

●NSns1118.ui-dns.biz2026-02-18 → 2026-04-14 · 3 obs

○ 2017-10-31 15:31:22
● 2026-02-18 02:45:16
● 2026-04-14 13:37:14

●NSns1118.ui-dns.com2026-02-18 → 2026-04-14 · 3 obs

○ 2017-10-31 15:31:22
● 2026-02-18 02:45:16
● 2026-04-14 13:37:14

●NSns1118.ui-dns.de2026-02-18 → 2026-04-14 · 3 obs

○ 2017-10-31 15:31:22
● 2026-02-18 02:45:16
● 2026-04-14 13:37:14

●NSns1118.ui-dns.org2026-02-18 → 2026-04-14 · 3 obs

○ 2017-10-31 15:31:22
● 2026-02-18 02:45:16
● 2026-04-14 13:37:14

○MXmx00.1and1.fr2015-05-22 → 2017-10-31 · 4 obs

● 2015-05-22 00:28:58
● 2017-10-31 15:31:22
○ 2026-02-18 02:45:16
○ 2026-04-14 13:37:14

●MXmx00.ionos.fr2026-02-18 → 2026-04-14 · 3 obs

○ 2017-10-31 15:31:22
● 2026-02-18 02:45:16
● 2026-04-14 13:37:14

○MXmx01.1and1.fr2015-05-22 → 2017-10-31 · 4 obs

● 2015-05-22 00:28:58
● 2017-10-31 15:31:22
○ 2026-02-18 02:45:16
○ 2026-04-14 13:37:14

●MXmx01.ionos.fr2026-02-18 → 2026-04-14 · 3 obs

○ 2017-10-31 15:31:22
● 2026-02-18 02:45:16
● 2026-04-14 13:37:14

○A2001:8d8:1001:123a:1c53:9993:fecf:c0032015-05-22 → 2015-12-25 · 4 obs

● 2015-05-22 00:28:58
● 2015-12-25 15:50:18
○ 2016-03-27 08:51:22
○ 2026-04-14 13:37:14

○A2001:8d8:1001:123a:f393:fbcc:3342:582d2016-03-27 → 2016-09-14 · 5 obs

○ 2015-12-25 15:50:18
● 2016-03-27 08:51:22
● 2016-09-14 09:43:16
○ 2017-10-31 15:31:22
○ 2026-04-14 13:37:14

●A2001:8d8:100f:f000::2492017-10-31 → 2026-04-14 · 3 obs

○ 2016-09-14 09:43:16
● 2017-10-31 15:31:22
● 2026-04-14 13:37:14

○A212.227.247.902016-03-27 → 2016-09-14 · 5 obs

○ 2015-12-25 15:50:18
● 2016-03-27 08:51:22
● 2016-09-14 09:43:16
○ 2017-10-31 15:31:22
○ 2026-04-14 13:37:14

●A217.160.0.1502017-10-31 → 2026-04-14 · 3 obs

○ 2016-09-14 09:43:16
● 2017-10-31 15:31:22
● 2026-04-14 13:37:14

○A217.160.43.1612015-05-22 → 2015-12-25 · 4 obs

● 2015-05-22 00:28:58
● 2015-12-25 15:50:18
○ 2016-03-27 08:51:22
○ 2026-04-14 13:37:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
shelyak-instruments.com	ns1118.ui-dns.de, ns1118.ui-dns.biz, ns1118.ui-dns.org, ns1118.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.118

NS records: ns1118.ui-dns.de, ns1118.ui-dns.biz, ns1118.ui-dns.org, ns1118.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shelyak-instruments.com (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.150`
AAAA	1	`2001:8d8:100f:f000::249`
NS	4	`ns1118.ui-dns.com, ns1118.ui-dns.de...`
MX	2	`mx01.ionos.fr (pri: 10), mx00.ionos.fr (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1118.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1118.ui-dns.com, ns1118.ui-dns.com)

Analysis

Hierarchy

shelyak-instruments.com is the parent of www.shelyak-instruments.com.

IP Addresses

The entity shelyak-instruments.com points to two IP numbers: 2001:8d8:100f:f000::249 and 217.160.0.150.

For instance, other host names gymnasium-oberstdorf.de, ahislama.com, ostertun.de, iglesia.org and supersymmetry.eu share IP numbers with shelyak-instruments.com.

Name Servers

shelyak-instruments.com is delegated to four name servers: ns1118.ui-dns.biz, ns1118.ui-dns.com, ns1118.ui-dns.de and ns1118.ui-dns.org.

shelyak-instruments.com shares name servers with other domains at least partially, for example profes-gmbh.com, subete.es, mc-veg.com, cyberito.de and wellcotec-cosmetics.com.

these name servers are commonly paired with ns1018.ui-dns.de, ns1048.ui-dns.biz, ns1061.ui-dns.org, ns1066.ui-dns.com, ns1021.ui-dns.biz, ns1026.ui-dns.de and ns1046.ui-dns.com.

Host names with two IP numbers:

ns1118.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5176:100 and 217.160.81.118

ns1118.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5276:100 and 217.160.82.118

ns1118.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:118 and 217.160.80.118

ns1118.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5376:100 and 217.160.83.118

Mail Servers

Two mail servers mx00.ionos.fr and mx01.ionos.fr handle shelyak-instruments.com.

shelyak-instruments.com shares the same mail server setup as other domains, for instance consobilan.fr, pelimex.com, traducia.com, isocombles.net and onomia.fr.

Host names with one IP number:

mx00.ionos.fr points to: 212.227.15.41.

mx01.ionos.fr points to: 217.72.192.67.

shelyak-instruments.com - robtex.com