`aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:1000:20a0:2d43:c416:bb13:7806^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`perfora.net`
A	192.195.77.201^{🇺🇸 IONOS-AS192.195.77.0/24 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
NS	`ns1123.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:123^{🇺🇸 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	`ns1123.ui-dns.de`
		A	217.160.80.123^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.de`
NS	`ns1123.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:517b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.biz`
		A	217.160.81.123^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.biz`
NS	`ns1123.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:527b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.com`
		A	217.160.82.123^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.com`
NS	`ns1123.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:537b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.org`
		A	217.160.83.123^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1123.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.perfora.net include:_spf-us.ionos.com include:_spf.kunden...`
SOA	`ns1123.ui-dns.de`hostmaster@1and1.com 2016-04-05 #4

`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=1783245111

Same first word

aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com

DNS History

14 records (8 active, 6 former)

●NSns1123.ui-dns.biz2026-02-17 → 2026-07-05 · 3 obs

○ 2017-07-08 21:56:40
● 2026-02-17 03:49:42
● 2026-07-05 10:17:24

●NSns1123.ui-dns.com2026-02-17 → 2026-07-05 · 3 obs

○ 2017-07-08 21:56:40
● 2026-02-17 03:49:42
● 2026-07-05 10:17:24

●NSns1123.ui-dns.de2026-02-17 → 2026-07-05 · 3 obs

○ 2017-07-08 21:56:40
● 2026-02-17 03:49:42
● 2026-07-05 10:17:24

●NSns1123.ui-dns.org2026-02-17 → 2026-07-05 · 3 obs

○ 2017-07-08 21:56:40
● 2026-02-17 03:49:42
● 2026-07-05 10:17:24

○NSns51.1and1.com2015-05-31 → 2017-07-08 · 4 obs

● 2015-05-31 23:35:22
● 2017-07-08 21:56:40
○ 2026-02-17 03:49:42
○ 2026-07-05 10:17:24

○NSns52.1and1.com2015-05-31 → 2017-07-08 · 4 obs

● 2015-05-31 23:35:22
● 2017-07-08 21:56:40
○ 2026-02-17 03:49:42
○ 2026-07-05 10:17:24

○MXmx00.1and1.com2015-05-31 → 2017-07-08 · 4 obs

● 2015-05-31 23:35:22
● 2017-07-08 21:56:40
○ 2026-02-17 03:49:42
○ 2026-07-05 10:17:24

●MXmx00.ionos.com2026-02-17 → 2026-07-05 · 3 obs

○ 2017-07-08 21:56:40
● 2026-02-17 03:49:42
● 2026-07-05 10:17:24

○MXmx01.1and1.com2015-05-31 → 2017-07-08 · 4 obs

● 2015-05-31 23:35:22
● 2017-07-08 21:56:40
○ 2026-02-17 03:49:42
○ 2026-07-05 10:17:24

●MXmx01.ionos.com2026-02-17 → 2026-07-05 · 3 obs

○ 2017-07-08 21:56:40
● 2026-02-17 03:49:42
● 2026-07-05 10:17:24

●A192.195.77.2012016-11-25 → 2026-07-05 · 3 obs

○ 2016-03-31 18:14:10
● 2016-11-25 11:46:46
● 2026-07-05 10:17:24

○A198.251.68.1932015-05-31 → 2016-03-31 · 4 obs

● 2015-05-31 23:35:22
● 2016-03-31 18:14:10
○ 2016-11-25 11:46:46
○ 2026-07-05 10:17:24

●A2607:f1c0:1000:20a0:2d43:c416:bb13:78062016-11-25 → 2026-07-05 · 3 obs

○ 2016-03-31 18:14:10
● 2016-11-25 11:46:46
● 2026-07-05 10:17:24

○A2607:f1c0:1000:20a0:321b:29d0:e00b:b8032015-05-31 → 2016-03-31 · 4 obs

● 2015-05-31 23:35:22
● 2016-03-31 18:14:10
○ 2016-11-25 11:46:46
○ 2026-07-05 10:17:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com	ns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.org, ns1123.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.123

NS records: ns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.org, ns1123.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com (unsigned zone)

⏱️ Timing

Total: 691ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.195.77.201`
AAAA	1	`2607:f1c0:1000:20a0:2d43:c416:bb13:7806`
NS	4	`ns1123.ui-dns.org, ns1123.ui-dns.de...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.perfora.net include:`
SOA	1	`ns1123.ui-dns.de hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1123.ui-dns.com, ns1123.ui-dns.com)

Analysis

IP Addresses

aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com directs to two IP numbers, 192.195.77.201 and 2607:f1c0:1000:20a0:2d43:c416:bb13:7806

Among the host names that share IP numbers with aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com are newyork-visit.com, rsp-hsv.com, nattypcares.com and two others.

Name Servers

The domain aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com is delegated to these four name servers: ns1123.ui-dns.biz, ns1123.ui-dns.com, ns1123.ui-dns.de and ns1123.ui-dns.org.

aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com partially shares its NS delegation with several other domains, including pharmazon.de, relux.biz, empress.es and two others.

In DNS configurations, these name servers often share authority with ns1075.ui-dns.biz, ns1030.ui-dns.com, ns1036.ui-dns.de and 3 other name servers.

ns1123.ui-dns.biz, ns1123.ui-dns.com, ns1123.ui-dns.de and ns1123.ui-dns.org each carry two IP addresses. ns1123.ui-dns.biz has 217.160.81.123 and 2001:8d8:fe:53:0:d9a0:517b:100; ns1123.ui-dns.com has 217.160.82.123 and 2001:8d8:fe:53:0:d9a0:527b:100; ns1123.ui-dns.de has 217.160.80.123 and 2607:f1c0:fe:53:185:132:32:123; ns1123.ui-dns.org has 217.160.83.123 and 2001:8d8:fe:53:0:d9a0:537b:100.

Mail Servers

The MX records for aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com point to two mail servers: mx00.ionos.com and mx01.ionos.com.

aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com has the same mail server arrangement as a number of other domains, for example littlekeish.com, homekeysrealtygroup.com, largecabintent.com and two more.

At least a portion of aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com's mail servers are also used by other domains, for example best-poems.net.

mx00.ionos.com resolves to 74.208.5.3. mx01.ionos.com resolves to 74.208.5.21. Both host names point to a single IP number.

aspdotnetcomputerprogrammertrainingvideoscsharpmvc.com - robtex.com