questdata.us - dns.ninja

`questdata.us`

DNSSEC	⚠️ Not signed
A	74.208.236.206^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
		PTR	`74-208-236-206.elastic-ssl.ui-r.com`
NS	`ns1037.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5225:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1037.ui-dns.com`
		A	217.160.82.37^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1037.ui-dns.com`
NS	`ns1026.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:501a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1026.ui-dns.de`
		A	217.160.80.26^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1026.ui-dns.de`
NS	`ns1040.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5128:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1040.ui-dns.biz`
		A	217.160.81.40^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1040.ui-dns.biz`
NS	`ns1048.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5330:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1048.ui-dns.org`
		A	217.160.83.48^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1048.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	`ns1037.ui-dns.com`hostmaster@1and1.com 2017-06-18 #8

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1781990771

Same first word

questdata.us

questdata.net

questdata.se

Similar names

DNS History

12 records (7 active, 5 former)

●NSns1026.ui-dns.de2026-04-03 → 2026-06-20 · 3 obs

○ 2017-06-20 11:15:52
● 2026-04-03 16:02:34
● 2026-06-20 21:34:04

●NSns1037.ui-dns.com2026-04-03 → 2026-06-20 · 3 obs

○ 2017-06-20 11:15:52
● 2026-04-03 16:02:34
● 2026-06-20 21:34:04

●NSns1040.ui-dns.biz2026-04-03 → 2026-06-20 · 3 obs

○ 2017-06-20 11:15:52
● 2026-04-03 16:02:34
● 2026-06-20 21:34:04

●NSns1048.ui-dns.org2026-04-03 → 2026-06-20 · 3 obs

○ 2017-06-20 11:15:52
● 2026-04-03 16:02:34
● 2026-06-20 21:34:04

○NSns57.1and1.com2015-08-20 → 2017-06-20 · 4 obs

● 2015-08-20 10:47:18
● 2017-06-20 11:15:52
○ 2026-04-03 16:02:34
○ 2026-06-20 21:34:04

○NSns58.1and1.com2015-08-20 → 2017-06-20 · 4 obs

● 2015-08-20 10:47:18
● 2017-06-20 11:15:52
○ 2026-04-03 16:02:34
○ 2026-06-20 21:34:04

○MXmx00.1and1.com2015-08-20 → 2017-06-20 · 4 obs

● 2015-08-20 10:47:18
● 2017-06-20 11:15:52
○ 2026-04-03 16:02:34
○ 2026-06-20 21:34:04

●MXmx00.ionos.com2026-04-03 → 2026-06-20 · 3 obs

○ 2017-06-20 11:15:52
● 2026-04-03 16:02:34
● 2026-06-20 21:34:04

○MXmx01.1and1.com2015-08-20 → 2017-06-20 · 4 obs

● 2015-08-20 10:47:18
● 2017-06-20 11:15:52
○ 2026-04-03 16:02:34
○ 2026-06-20 21:34:04

●MXmx01.ionos.com2026-04-03 → 2026-06-20 · 3 obs

○ 2017-06-20 11:15:52
● 2026-04-03 16:02:34
● 2026-06-20 21:34:04

○A74.208.18.582015-08-20 → 2016-07-17 · 4 obs

● 2015-08-20 10:47:18
● 2016-07-17 10:37:50
○ 2017-06-20 11:15:52
○ 2026-06-20 21:34:04

●A74.208.236.2062017-06-20 → 2026-06-20 · 3 obs

○ 2016-07-17 10:37:50
● 2017-06-20 11:15:52
● 2026-06-20 21:34:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
questdata.us	ns1037.ui-dns.com, ns1048.ui-dns.org, ns1026.ui-dns.de, ns1040.ui-dns.biz	-

✅ Authoritative Response

Server:217.160.83.48

NS records: ns1037.ui-dns.com, ns1048.ui-dns.org, ns1026.ui-dns.de, ns1040.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for questdata.us (unsigned zone)

⏱️ Timing

Total: 908ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.206`
NS	4	`ns1040.ui-dns.biz, ns1048.ui-dns.org...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1037.ui-dns.com hostmaster.1and1.com`

Analysis

IP Addresses

questdata.us points to a single IP number: 74.208.236.206.

Additional host names — aaefund.com, stillpointdance.com, saipatil.com and two others — share IP numbers with questdata.us.

Name Servers

questdata.us has four authoritative name servers: ns1040.ui-dns.biz, ns1037.ui-dns.com, ns1026.ui-dns.de and ns1048.ui-dns.org.

questdata.us has at least partial name server overlap with other domains, such as mo-sec.com, sonikgold.com, mf-suedbau.com and two others.

ns1048.ui-dns.biz, ns1048.ui-dns.com and ns1048.ui-dns.de — plus 7 other name servers — are commonly paired with these name servers.

ns1040.ui-dns.biz, ns1037.ui-dns.com, ns1026.ui-dns.de and ns1048.ui-dns.org all point to exactly two IP numbers each: ns1040.ui-dns.biz → 217.160.81.40 and 2001:8d8:fe:53:0:d9a0:5128:100; ns1037.ui-dns.com → 217.160.82.37 and 2001:8d8:fe:53:0:d9a0:5225:100; ns1026.ui-dns.de → 217.160.80.26 and 2001:8d8:fe:53:0:d9a0:501a:100; ns1048.ui-dns.org → 217.160.83.48 and 2001:8d8:fe:53:0:d9a0:5330:100.

Mail Servers

questdata.us has two mail servers: mx00.ionos.com and mx01.ionos.com.

questdata.us shares the same mail server setup as other domains, including caribbex.com, ccs-lions.com, pheasantrowkennels.com and two others.

questdata.us has mail servers in common with other domains — for example socm.ca and cvhp.net.

mx00.ionos.com directs to 74.208.5.3 and mx01.ionos.com directs to 74.208.5.21; each host name points to exactly one IP number.