diff --git a/src/formats/internal/models.rs b/src/formats/internal/models.rs
index 9dc0355..5c799a7 100644
--- a/src/formats/internal/models.rs
+++ b/src/formats/internal/models.rs
@@ -125,8 +125,8 @@ impl FromStr for Protocol {
         match s {
             "ICMP" => Ok(Protocol::ICMP),
             "ICMP6" => Ok(Protocol::ICMP),
-            "TCP" => Ok(Protocol::ICMP),
-            "UDP" => Ok(Protocol::ICMP),
+            "TCP" => Ok(Protocol::TCP),
+            "UDP" => Ok(Protocol::UDP),
             _ => Err(format!("Unsupported protocol: {s}")),
         }
     }
diff --git a/src/formats/iris/to_internal.rs b/src/formats/iris/to_internal.rs
index 1ec6a16..55b2349 100644
--- a/src/formats/iris/to_internal.rs
+++ b/src/formats/iris/to_internal.rs
@@ -2,7 +2,9 @@ use crate::formats::internal::{
     MplsEntry, Traceroute, TracerouteFlow, TracerouteHop, TracerouteProbe, TracerouteReply,
 };
 use crate::formats::iris::{IrisFlow, IrisMplsEntry, IrisReply, IrisTraceroute};
+use chrono::Duration;
 use std::collections::HashMap;
+use std::ops::Sub;
 
 impl From<&IrisTraceroute> for Traceroute {
     fn from(traceroute: &IrisTraceroute) -> Traceroute {
@@ -47,7 +49,7 @@ impl From<&IrisFlow> for TracerouteFlow {
 impl From<&IrisReply> for TracerouteProbe {
     fn from(reply: &IrisReply) -> TracerouteProbe {
         TracerouteProbe {
-            timestamp: Default::default(), // TODO
+            timestamp: reply.0.sub(Duration::microseconds(reply.9 as i64 * 100)),
             size: 0,
             reply: Some(TracerouteReply {
                 timestamp: reply.0,
diff --git a/src/formats/scamper_trace_warts/to_internal.rs b/src/formats/scamper_trace_warts/to_internal.rs
index bbd5793..b759b70 100644
--- a/src/formats/scamper_trace_warts/to_internal.rs
+++ b/src/formats/scamper_trace_warts/to_internal.rs
@@ -23,10 +23,16 @@ impl From<&ScamperTraceWarts> for Traceroute {
             measurement_name: "".to_string(),
             measurement_id: trace.cycle_id.to_string(),
             agent_id: trace.monitor_name.to_string(),
-            start_time: Default::default(), // TODO
-            // start_time: Utc
-            //     .timestamp_opt(traceroute.start_time.map_or(|t| t.seconds, 0) as i64, 0)
-            //     .unwrap(),
+            start_time: Utc
+                .timestamp_opt(
+                    trace
+                        .traceroute
+                        .start_time
+                        .as_ref()
+                        .map_or(0, |t| t.seconds) as i64,
+                    0,
+                )
+                .unwrap(),
             end_time: Default::default(), // TODO
             protocol: trace.traceroute.trace_type.as_ref().unwrap().into(),
             src_addr: trace
@@ -66,7 +72,9 @@ impl From<&TraceProbe> for TracerouteProbe {
             .unwrap()
             .add(Duration::microseconds(tp.rtt_usec.unwrap_or(0) as i64));
         TracerouteProbe {
-            timestamp: Default::default(),
+            timestamp: Utc
+                .timestamp_opt(tx.seconds as i64, tx.microseconds * 1000)
+                .unwrap(),
             size: 0,
             reply: Some(TracerouteReply {
                 timestamp: capture_timestamp,