studyvisaedu.com - robtex.com

studyvisaedu.com

DNSSECโš ๏ธ Not signed
A148.163.126.77๐Ÿ‡บ๐Ÿ‡ธ NET-IOFLOOD148.163.0.0/17 Input Output Flood LLC
PTRusvip4.noc401.com
NSusvip41.noc40.com โญ
A107.178.108.52๐Ÿ‡บ๐Ÿ‡ธ NET-IOFLOOD107.178.64.0/18 Input Output Flood LLC
PTRusvip4.noc40.com
PTRusvip4.noc401.com
NSusvip42.noc40.com
A107.178.108.51๐Ÿ‡บ๐Ÿ‡ธ NET-IOFLOOD107.178.64.0/18 Input Output Flood LLC
PTRusvip4.noc401.com
MXstudyvisaedu-com.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::d๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::7๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::b๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.68.27๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.15๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.16๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.30๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
TXT306d058437db49cf487012f4887a2e27e93a8844b6b2efa9ee182186df1f247c
TXTMS=ms25245843
TXTv=spf1 ip4:184.164.74.202 include:spf.protection.outlook.com a mx include:rel...
SOAusvip41.noc40.comroot@usvip4.noc401.com 2026-02-16 #1

com

Previously MX for

Same first word

DNS History

8 records (4 active, 4 former)

2020202120222023202420252026NSusvip41.noc40.comusvip42.noc40.comnsa.whogohost.comnsb.whogohost.comMXstudyvisaedu-com.mail.protection.outlook.comstudyvisaedu.comA148.163.126.7723.94.186.186
โ—‹NSnsa.whogohost.com2019-12-15 โ†’ 2019-12-15 ยท 3 obs
โ— 2019-12-15 03:17:48
โ—‹ 2026-03-03 01:39:22
โ—‹ 2026-03-25 20:45:46
โ—‹NSnsb.whogohost.com2019-12-15 โ†’ 2019-12-15 ยท 3 obs
โ— 2019-12-15 03:17:48
โ—‹ 2026-03-03 01:39:22
โ—‹ 2026-03-25 20:45:46
โ—NSusvip41.noc40.com2026-03-03 โ†’ 2026-03-25 ยท 3 obs
โ—‹ 2019-12-15 03:17:48
โ— 2026-03-03 01:39:22
โ— 2026-03-25 20:45:46
โ—NSusvip42.noc40.com2026-03-03 โ†’ 2026-03-25 ยท 3 obs
โ—‹ 2019-12-15 03:17:48
โ— 2026-03-03 01:39:22
โ— 2026-03-25 20:45:46
โ—MXstudyvisaedu-com.mail.protection.outlook.com2026-03-03 โ†’ 2026-03-25 ยท 3 obs
โ—‹ 2019-12-15 03:17:48
โ— 2026-03-03 01:39:22
โ— 2026-03-25 20:45:46
โ—‹MXstudyvisaedu.com2019-12-15 โ†’ 2019-12-15 ยท 3 obs
โ— 2019-12-15 03:17:48
โ—‹ 2026-03-03 01:39:22
โ—‹ 2026-03-25 20:45:46
โ—A148.163.126.772026-03-03 โ†’ 2026-03-25 ยท 3 obs
โ—‹ 2019-12-15 03:17:48
โ— 2026-03-03 01:39:22
โ— 2026-03-25 20:45:46
โ—‹A23.94.186.1862019-12-15 โ†’ 2019-12-15 ยท 3 obs
โ— 2019-12-15 03:17:48
โ—‹ 2026-03-03 01:39:22
โ—‹ 2026-03-25 20:45:46

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
studyvisaedu.comusvip41.noc40.com, usvip42.noc40.com2 records

โœ… Authoritative Response

Server:107.178.108.52

NS records: usvip41.noc40.com, usvip42.noc40.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for studyvisaedu.com (unsigned zone)

โฑ๏ธ Timing

Total: 311ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1148.163.126.77
NS2usvip41.noc40.com, usvip42.noc40.com
MX1studyvisaedu-com.mail.protection.outlook
TXT3306d058437db49cf487012f4887a2e27e93a8844, MS=ms25245843...
SOA1usvip41.noc40.com root.usvip4.noc401.com

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (usvip41.noc40.com, usvip42.noc40.com)

Analysis

IP Addresses

studyvisaedu.com resolves to a single IP address: 148.163.126.77.

Other host names such as lagoscentralbaptist.org, splendourhotel.com and lhausng.com share IP numbers with studyvisaedu.com.

Name Servers

studyvisaedu.com's delegation uses two name servers, usvip41.noc40.com and usvip42.noc40.com.

studyvisaedu.com shares the same name server setup as other domains, for example ecomjade.com, digitalisland.biz, hostexplore.com, a(0x666170).ca and hleboxing.com.

studyvisaedu.com at least partially shares name servers with other domains, including rembyttehnika.com.ua, mobiledata.co.uk, hostingorangutan.com, ferozleather.com and vush.org.

These name servers are typically used together with the name servers ns1.gremza.com, ns2.gremza.com, ns3.ehindustan.com, ns4.ehindustan.com, ns1.hostingorangutan.com, ns2.hostingorangutan.com, box42a.noc40.com, box42b.noc40.com, ns1.megazservers.com and ns2.megazservers.com.

Host names with a single IP:

usvip41.noc40.com points to 107.178.108.52.

usvip42.noc40.com points to 107.178.108.51.

Mail Servers

studyvisaedu.com is handled by a single mail server, studyvisaedu-com.mail.protection.outlook.com.

Hostname studyvisaedu-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::b, 52.101.68.27, 52.101.73.15, 52.101.73.16 and 52.101.73.30.