`studyhalltests.com`

DNSSEC	⚠️ Not signed
A	74.208.236.70^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
		PTR	`74-208-236-70.elastic-ssl.ui-r.com`
NS	`ns1058.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:513a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1058.ui-dns.biz`
		A	217.160.81.58^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1058.ui-dns.biz`
NS	`ns1067.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5243:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1067.ui-dns.com`
		A	217.160.82.67^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1067.ui-dns.com`
NS	`ns1092.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:92^{🇺🇸 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	`ns1092.ui-dns.de`
		A	217.160.80.92^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1092.ui-dns.de`
NS	`ns1100.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5364:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.org`
		A	217.160.83.100^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.org`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1058.ui-dns.biz`hostmaster@1and1.com 2016-07-25 #3

`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=1774443967

Same first word

studyhalltests.com

DNS History

17 records (7 active, 10 former)

○NSns1040.ui-dns.biz2018-01-18 → 2018-01-18 · 3 obs

○ 2016-09-21 02:36:00
● 2018-01-18 03:58:06
○ 2026-03-25 13:12:36

○NSns1040.ui-dns.com2018-01-18 → 2018-01-18 · 3 obs

○ 2016-09-21 02:36:00
● 2018-01-18 03:58:06
○ 2026-03-25 13:12:36

○NSns1040.ui-dns.de2018-01-18 → 2018-01-18 · 3 obs

○ 2016-09-21 02:36:00
● 2018-01-18 03:58:06
○ 2026-03-25 13:12:36

○NSns1040.ui-dns.org2018-01-18 → 2018-01-18 · 3 obs

○ 2016-09-21 02:36:00
● 2018-01-18 03:58:06
○ 2026-03-25 13:12:36

●NSns1058.ui-dns.biz2026-03-25 → 2026-03-25 · 2 obs

○ 2018-01-18 03:58:06
● 2026-03-25 13:12:36

●NSns1067.ui-dns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2018-01-18 03:58:06
● 2026-03-25 13:12:36

●NSns1092.ui-dns.de2026-03-25 → 2026-03-25 · 2 obs

○ 2018-01-18 03:58:06
● 2026-03-25 13:12:36

●NSns1100.ui-dns.org2026-03-25 → 2026-03-25 · 2 obs

○ 2018-01-18 03:58:06
● 2026-03-25 13:12:36

○NSns57.1and1.com2015-08-09 → 2016-09-21 · 4 obs

● 2015-08-09 23:24:36
● 2016-09-21 02:36:00
○ 2018-01-18 03:58:06
○ 2026-03-25 13:12:36

○NSns58.1and1.com2015-08-09 → 2016-09-21 · 4 obs

● 2015-08-09 23:24:36
● 2016-09-21 02:36:00
○ 2018-01-18 03:58:06
○ 2026-03-25 13:12:36

○MXmx00.1and1.com2015-08-09 → 2018-01-18 · 3 obs

● 2015-08-09 23:24:36
● 2018-01-18 03:58:06
○ 2026-03-25 13:12:36

●MXmx00.ionos.com2026-03-25 → 2026-03-25 · 2 obs

○ 2018-01-18 03:58:06
● 2026-03-25 13:12:36

○MXmx01.1and1.com2015-08-09 → 2018-01-18 · 3 obs

● 2015-08-09 23:24:36
● 2018-01-18 03:58:06
○ 2026-03-25 13:12:36

●MXmx01.ionos.com2026-03-25 → 2026-03-25 · 2 obs

○ 2018-01-18 03:58:06
● 2026-03-25 13:12:36

○A216.250.121.32016-09-21 → 2018-01-18 · 4 obs

○ 2016-03-13 06:25:32
● 2016-09-21 02:36:00
● 2018-01-18 03:58:06
○ 2026-03-25 13:12:36

●A74.208.236.702026-03-25 → 2026-03-25 · 2 obs

○ 2018-01-18 03:58:06
● 2026-03-25 13:12:36

○A74.208.29.82015-08-09 → 2016-03-13 · 4 obs

● 2015-08-09 23:24:36
● 2016-03-13 06:25:32
○ 2016-09-21 02:36:00
○ 2026-03-25 13:12:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...	-
studyhalltests.com	ns1092.ui-dns.de, ns1100.ui-dns.org, ns1058.ui-dns.biz, ns1067.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.92

NS records: ns1092.ui-dns.de, ns1100.ui-dns.org, ns1058.ui-dns.biz, ns1067.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyhalltests.com (unsigned zone)

⏱️ Timing

Total: 612ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.70`
NS	4	`ns1058.ui-dns.biz, ns1100.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1058.ui-dns.biz hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1067.ui-dns.com, ns1067.ui-dns.com)

Analysis

IP Addresses

studyhalltests.com resolves to one IP number: 74.208.236.70.

other host names including shyhosting.com, www.crackheadscandy.com, www.adssn.com, prosperityfg.com and iboard.us share IP numbers with studyhalltests.com.

Name Servers

studyhalltests.com is delegated to four name servers: ns1058.ui-dns.biz, ns1067.ui-dns.com, ns1092.ui-dns.de and ns1100.ui-dns.org.

studyhalltests.com at least partially shares name servers with other domains, for instance bnt-transmission.com, geosmile.de, erl-online.de, hagemeister.de and danzebrink.org.

These name servers are commonly used with the following name servers: ns1058.ui-dns.com, ns1058.ui-dns.de, ns1058.ui-dns.org, ns1092.ui-dns.biz, ns1092.ui-dns.com, ns1092.ui-dns.org, ns1100.ui-dns.biz, ns1100.ui-dns.com, ns1100.ui-dns.de and ns1067.ui-dns.org.

Host names with two IP numbers:

ns1058.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:513a:100 and 217.160.81.58; ns1067.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5243:100 and 217.160.82.67; ns1092.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:92 and 217.160.80.92; ns1100.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5364:100 and 217.160.83.100.

Mail Servers

Two mail servers handle studyhalltests.com: mx00.ionos.com and mx01.ionos.com.

studyhalltests.com shares the same mail server setup as other domains, for instance allmydvds.net, epushkah.com, cybershade.us, abciloveme.com and sturmail.com.

studyhalltests.com shares some mail servers with other domains, at least partially, for example eastcoastcleanupcrew.com and andrewlathrop.com.

Host names with one IP number:

mx00.ionos.com points to 74.208.5.3

mx01.ionos.com points to 74.208.5.21

studyhalltests.com - robtex.com